diff --git a/resources/profiles/RatRig.idx b/resources/profiles/RatRig.idx
index e1c6730cbf..b4cd783cac 100644
--- a/resources/profiles/RatRig.idx
+++ b/resources/profiles/RatRig.idx
@@ -1,8 +1,12 @@
 min_slic3r_version = 2.8.0-alpha0
+2.0.3 Rat Rig official Idex release + minor updates to print settings and filament paramethers
+2.0.2 Fixed bed model and texture sizes.
 2.0.1 RatRig official update, V-Core 4 added, PunkFil filament line
 2.0.0 Updated for PS2.8.0.
 max_slic3r_version = 2.7.9
 min_slic3r_version = 2.7.0
+1.1.1 Fixed bed model and texture sizes.
+1.1.0 RatRig official update, V-Core 4 added, PunkFil filament line
 1.0.3 Updated flavor. Updated start g-code.
 min_slic3r_version = 2.4.1-alpha0
 1.0.2 Updated start g-code.
diff --git a/resources/profiles/RatRig.ini b/resources/profiles/RatRig.ini
index a9d3c8c2ac..76f82be219 100644
--- a/resources/profiles/RatRig.ini
+++ b/resources/profiles/RatRig.ini
@@ -8,7 +8,7 @@ repo_id = non-prusa-fff
 name = RatRig
 # Configuration version of this file. Config file will only be installed, if the config_version differs.
 # This means, the server may force the Slic3r configuration to be downgraded.
-config_version = 2.0.1
+config_version = 2.0.3
 
 #The file was restrutured to allow for easier future iteration, making the overall settings more intuitive to find.
 #
@@ -39,7 +39,7 @@ name = RatRig V-Core-4.0 CoreXY 300mm
 variants = 0.4; 0.5; 0.6
 family = V-Core-4
 bed_model = rr-vc-300.stl
-bed_texture = rr-vc-500.svg
+bed_texture = rr-vc-300.svg
 thumbnail = vc4-corexy.png
 default_materials = PunkFil ABS @RatRig; PunkFil PETG @RatRig; PunkFil PETG CF 10 @RatRig
 
@@ -47,8 +47,8 @@ default_materials = PunkFil ABS @RatRig; PunkFil PETG @RatRig; PunkFil PETG CF 1
 name = RatRig V-Core-4.0 CoreXY 400mm
 variants = 0.4; 0.5; 0.6
 family = V-Core-4
-bed_model = rr-vc-300.stl
-bed_texture = rr-vc-500.svg
+bed_model = rr-vc-400.stl
+bed_texture = rr-vc-400.svg
 thumbnail = vc4-corexy.png
 default_materials = PunkFil ABS @RatRig; PunkFil PETG @RatRig; PunkFil PETG CF 10 @RatRig
 
@@ -56,7 +56,7 @@ default_materials = PunkFil ABS @RatRig; PunkFil PETG @RatRig; PunkFil PETG CF 1
 name = RatRig V-Core-4.0 CoreXY 500mm
 variants = 0.4; 0.5; 0.6
 family = V-Core-4
-bed_model = rr-vc-300.stl
+bed_model = rr-vc-500.stl
 bed_texture = rr-vc-500.svg
 thumbnail = vc4-corexy.png
 default_materials = PunkFil ABS @RatRig; PunkFil PETG @RatRig; PunkFil PETG CF 10 @RatRig
@@ -67,7 +67,7 @@ name = RatRig V-Core-4.0 HYBRID 300mm
 variants = 0.4; 0.5; 0.6
 family = V-Core-4
 bed_model = rr-vc-300.stl
-bed_texture = rr-vc-500.svg
+bed_texture = rr-vc-300.svg
 thumbnail = vc4-hybrid.png
 default_materials = PunkFil ABS @RatRig; PunkFil PETG @RatRig; PunkFil PETG CF 10 @RatRig
 
@@ -75,8 +75,8 @@ default_materials = PunkFil ABS @RatRig; PunkFil PETG @RatRig; PunkFil PETG CF 1
 name = RatRig V-Core-4.0 HYBRID 400mm
 variants = 0.4; 0.5; 0.6
 family = V-Core-4
-bed_model = rr-vc-300.stl
-bed_texture = rr-vc-500.svg
+bed_model = rr-vc-400.stl
+bed_texture = rr-vc-400.svg
 thumbnail = vc4-hybrid.png
 default_materials = PunkFil ABS @RatRig; PunkFil PETG @RatRig; PunkFil PETG CF 10 @RatRig
 
@@ -84,11 +84,39 @@ default_materials = PunkFil ABS @RatRig; PunkFil PETG @RatRig; PunkFil PETG CF 1
 name = RatRig V-Core-4.0 HYBRID 500mm
 variants = 0.4; 0.5; 0.6
 family = V-Core-4
-bed_model = rr-vc-300.stl
+bed_model = rr-vc-500.stl
 bed_texture = rr-vc-500.svg
 thumbnail = vc4-hybrid.png
 default_materials = PunkFil ABS @RatRig; PunkFil PETG @RatRig; PunkFil PETG CF 10 @RatRig
 
+# VC4 idex ####
+[printer_model:VC4_300 IDEX]
+name = RatRig V-Core-4.0 IDEX 300mm
+variants = 0.4; 0.5; 0.6
+family = V-Core-4
+bed_model = rr-vc-300.stl
+bed_texture = rr-vc-300.svg
+thumbnail = vc4-idex.png
+default_materials = PunkFil ABS @RatRig; PunkFil PETG @RatRig; PunkFil PETG CF 10 @RatRig
+
+[printer_model:VC4_400 IDEX]
+name = RatRig V-Core-4.0 IDEX 400mm
+variants = 0.4; 0.5; 0.6
+family = V-Core-4
+bed_model = rr-vc-400.stl
+bed_texture = rr-vc-400.svg
+thumbnail = vc4-idex.png
+default_materials = PunkFil ABS @RatRig; PunkFil PETG @RatRig; PunkFil PETG CF 10 @RatRig
+
+[printer_model:VC4_500 IDEX]
+name = RatRig V-Core-4.0 IDEX 500mm
+variants = 0.4; 0.5; 0.6
+family = V-Core-4
+bed_model = rr-vc-500.stl
+bed_texture = rr-vc-500.svg
+thumbnail = vc4-idex.png
+default_materials = PunkFil ABS @RatRig; PunkFil PETG @RatRig; PunkFil PETG CF 10 @RatRig
+
 # V-Core 3 ###
 [printer_model:VC3_300]
 name = RatRig V-Core-3.1 300mm
@@ -217,7 +245,7 @@ support_material_with_sheath = 0
 support_material_xy_spacing = 60%
 thin_walls = 1
 top_fill_pattern = monotonic
-top_solid_infill_speed = 100%
+top_solid_infill_speed = 40%
 top_solid_min_thickness = 0
 wipe_tower = 0
 wipe_tower_bridging = 10
@@ -229,7 +257,8 @@ wipe_tower_y = 140
 elefant_foot_compensation = 0.1
 bridge_flow_ratio = 0.85
 perimeter_generator = classic
-thick_bridges = 0
+thick_bridges = 1
+top_one_perimeter_type = top
 
 #NOZZLE SETTINGS#############################################################################################################################################################################
 
@@ -339,6 +368,12 @@ first_layer_speed = 200
 gap_fill_speed = 200
 perimeters = 2
 
+[print:*VC4_IDEX_SPEED*]
+inherits= *VC4_COREXY_SPEED*
+
+[print:*VC4_IDEX_SPEED_PERFORMANCE*]
+inherits= *VC4_COREXY_SPEED_PERFORMANCE*
+
 [print:*VC4_HYBRID_SPEED*]
 default_acceleration = 15000 
 infill_speed = 400
@@ -463,8 +498,8 @@ top_solid_layers = 3
 inherits = *common*; *0.6nozzle*; *VC4_COREXY_SPEED*; *0.25mm*
 compatible_printers_condition = printer_notes=~/.*VCore4XYsettings*/ and nozzle_diameter[0]==0.6
 
-[print:BIG_0.30mm_Nozzle_0.6_VC4_CoreXY]
-inherits = *common*; *0.6nozzle*; *VC4_COREXY_SPEED*; *0.30mm*
+[print:QUALITY_0.20mm_Nozzle_0.6_VC4_CoreXY]
+inherits = *common*; *0.6nozzle*; *VC4_COREXY_SPEED*; *0.20mm*
 compatible_printers_condition = printer_notes=~/.*VCore4XYsettings*/ and nozzle_diameter[0]==0.6
 
 [print:SPEED_0.25mm_Nozzle_0.6_VC4_CoreXY]
@@ -519,8 +554,8 @@ top_solid_layers = 3
 inherits = *common*; *0.6nozzle*; *VC4_HYBRID_SPEED*; *0.25mm*
 compatible_printers_condition = printer_notes=~/.*VCore4HYBRIDsettings*/ and nozzle_diameter[0]==0.6
 
-[print:BIG_0.30mm_Nozzle_0.6_VC4_HYBRID]
-inherits = *common*; *0.6nozzle*; *VC4_HYBRID_SPEED*; *0.30mm*
+[print:QUALITY_0.20mm_Nozzle_0.6_VC4_HYBRID]
+inherits = *common*; *0.6nozzle*; *VC4_COREXY_SPEED*; *0.20mm*
 compatible_printers_condition = printer_notes=~/.*VCore4HYBRIDsettings*/ and nozzle_diameter[0]==0.6
 
 [print:SPEED_0.25mm_Nozzle_0.6_VC4_HYBRID]
@@ -532,6 +567,61 @@ bottom_solid_layers = 2
 fill_density = 10%
 top_solid_layers = 3
 
+# VC4 IDEX ##########################################
+# Nozzle 0.4
+[print:QUALITY_0.20mm_Nozzle_0.4_VC4_IDEX]
+inherits = *common*; *0.4nozzle*; *VC4_IDEX_SPEED*; *0.20mm*
+compatible_printers_condition = printer_notes=~/.*VCore4IDEXsettings*/ and nozzle_diameter[0]==0.4
+
+[print:QUALITY_SPEED_0.25mm_Nozzle_0.4_VC4_IDEX]
+inherits = *common*; *0.4nozzle*; *VC4_IDEX_SPEED*; *0.25mm*
+compatible_printers_condition = printer_notes=~/.*VCore4IDEXsettings*/ and nozzle_diameter[0]==0.4
+
+[print:SPEED_0.25mm_Nozzle_0.4_VC4_IDEX]
+inherits = *common*; *0.4nozzle*; *VC4_IDEX_SPEED_PERFORMANCE*; *0.25mm*
+compatible_printers_condition = printer_notes=~/.*VCore4IDEXsettings*/ and nozzle_diameter[0]==0.4
+notes = BE CAREFULL, THIS IS A HIGH SPEED PROFILE, DO NOT USE IT UNLESS YOU ARE SURE YOUR MACHINE IS MECHANICALLY WELL TUNED!
+skirts = 0
+bottom_solid_layers = 2
+fill_density = 10%
+top_solid_layers = 3
+
+# Nozzle 0.5
+[print:QUALITY_0.20mm_Nozzle_0.5_VC4_IDEX]
+inherits = *common*; *0.5nozzle*; *VC4_IDEX_SPEED*; *0.20mm*
+compatible_printers_condition = printer_notes=~/.*VCore4IDEXsettings*/ and nozzle_diameter[0]==0.5
+
+[print:QUALITY_SPEED_0.25mm_Nozzle_0.5_VC4_IDEX]
+inherits = *common*; *0.5nozzle*; *VC4_IDEX_SPEED*; *0.25mm*
+compatible_printers_condition = printer_notes=~/.*VCore4IDEXsettings*/ and nozzle_diameter[0]==0.5
+
+[print:SPEED_0.25mm_Nozzle_0.5_VC4_IDEX]
+inherits = *common*; *0.5nozzle*; *VC4_IDEX_SPEED_PERFORMANCE*; *0.25mm*
+compatible_printers_condition = printer_notes=~/.*VCore4IDEXsettings*/ and nozzle_diameter[0]==0.5
+notes = BE CAREFULL, THIS IS A HIGH SPEED PROFILE, DO NOT USE IT UNLESS YOU ARE SURE YOUR MACHINE IS MECHANICALLY WELL TUNED!
+skirts = 0
+bottom_solid_layers = 2
+fill_density = 10%
+top_solid_layers = 3
+
+# Nozzle 0.6
+[print:QUALITY_SPEED_0.25mm_Nozzle_0.6_VC4_IDEX]
+inherits = *common*; *0.6nozzle*; *VC4_IDEX_SPEED*; *0.25mm*
+compatible_printers_condition = printer_notes=~/.*VCore4IDEXsettings*/ and nozzle_diameter[0]==0.6
+
+[print:QUALITY_0.20mm_Nozzle_0.6_VC4_IDEX]
+inherits = *common*; *0.6nozzle*; *VC4_COREXY_SPEED*; *0.20mm*
+compatible_printers_condition = printer_notes=~/.*VCore4IDEXsettings*/ and nozzle_diameter[0]==0.6
+
+[print:SPEED_0.25mm_Nozzle_0.6_VC4_IDEX]
+inherits = *common*; *0.4nozzle*; *VC4_IDEX_SPEED_PERFORMANCE*; *0.25mm*
+compatible_printers_condition = printer_notes=~/.*VCore4IDEXsettings*/ and nozzle_diameter[0]==0.6
+notes = BE CAREFULL, THIS IS A HIGH SPEED PROFILE, DO NOT USE IT UNLESS YOU ARE SURE YOUR MACHINE IS MECHANICALLY WELL TUNED!
+skirts = 0
+bottom_solid_layers = 2
+fill_density = 10%
+top_solid_layers = 3
+
 # VC3 ##################################################################
 
 # Nozzle 0.4
@@ -557,8 +647,8 @@ compatible_printers_condition = printer_notes=~/.*VCore3settings*/ and nozzle_di
 inherits = *common*; *0.6nozzle*; *VC3_SPEED*; *0.25mm*
 compatible_printers_condition = printer_notes=~/.*VCore3settings*/ and nozzle_diameter[0]==0.6
 
-[print:BIG_0.30mm_Nozzle_0.6_VC3]
-inherits = *common*; *0.6nozzle*; *VC3_SPEED*; *0.30mm*
+[print:QUALITY_0.20mm_Nozzle_0.6_VC3]
+inherits = *common*; *0.6nozzle*; *VC4_COREXY_SPEED*; *0.20mm*
 compatible_printers_condition = printer_notes=~/.*VCore3settings*/ and nozzle_diameter[0]==0.6
 
 # V-Minion ####################################################
@@ -701,7 +791,7 @@ gcode_flavor = klipper
 high_current_on_filament_swap = 0
 layer_gcode = ;AFTER_LAYER_CHANGE\n;[layer_z]\nG92 E0\n_ON_LAYER_CHANGE LAYER={layer_num + 1}
 machine_limits_usage = time_estimate_only
-machine_max_acceleration_e = 20000
+machine_max_acceleration_e = 5000
 machine_max_acceleration_extruding = 20000
 machine_max_acceleration_retracting = 20000
 machine_max_acceleration_travel = 2000,5000
@@ -745,6 +835,82 @@ wipe = 0
 z_offset = 0
 autoemit_temperature_commands = 0
 
+[printer:*V-Core4_0.4Nozzle_IDEX*]
+inherits = *V-Core4_0.4Nozzle*
+autoemit_temperature_commands = 0
+bed_shape = 0x0,300x0,300x300,0x300
+before_layer_gcode = \n
+between_objects_gcode = G92 E0
+binary_gcode = 0
+color_change_gcode = M600
+cooling_tube_length = 5
+cooling_tube_retraction = 91.5
+default_filament_profile = "PunkFil PETG @RatRig"
+default_print_profile = QUALITY_0.20mm_Nozzle_0.4_VC4_CoreXY
+deretract_speed = 120,120
+end_gcode = END_PRINT\n
+extra_loading_move = -2
+extruder_colour = #000000;#CEFF00
+extruder_offset = 0x0,0x0
+gcode_flavor = klipper
+layer_gcode = ;AFTER_LAYER_CHANGE\n;[layer_z]\nG92 E0\n_ON_LAYER_CHANGE LAYER={layer_num + 1}
+machine_limits_usage = time_estimate_only
+machine_max_acceleration_e = 5000
+machine_max_acceleration_extruding = 5000
+machine_max_acceleration_retracting = 5000
+machine_max_acceleration_travel = 9000,1250
+machine_max_acceleration_x = 5000
+machine_max_acceleration_y = 5000
+machine_max_acceleration_z = 200
+machine_max_feedrate_e = 120
+machine_max_feedrate_x = 250
+machine_max_feedrate_y = 250
+machine_max_feedrate_z = 50
+machine_max_jerk_e = 5
+machine_max_jerk_x = 5
+machine_max_jerk_y = 5
+machine_max_jerk_z = 0.4
+machine_min_extruding_rate = 0
+machine_min_travel_rate = 0
+max_layer_height = 0.3,0.3
+max_print_height = 300
+min_layer_height = 0.06,0.06
+multimaterial_purging = 140
+parking_pos_retraction = 92
+pause_print_gcode = M601
+prefer_clockwise_movements = 0
+printer_notes = VCore4IDEXsettings
+printer_technology = FFF
+remaining_times = 1
+retract_before_travel = 1,1
+retract_before_wipe = 0%,0%
+retract_layer_change = 0,0
+retract_length = 0.8,0.8
+retract_length_toolchange = 1,1
+retract_lift = 0.2,0.2
+retract_lift_above = 0.2,0.2
+retract_lift_below = 0,0
+retract_restart_extra = 0,0
+retract_restart_extra_toolchange = 0,0
+retract_speed = 120,120
+silent_mode = 0
+single_extruder_multi_material = 0
+start_gcode = START_PRINT EXTRUDER_TEMP={first_layer_temperature[0]},{first_layer_temperature[1]} EXTRUDER_OTHER_LAYER_TEMP={temperature[0]},{temperature[1]} BED_TEMP=[first_layer_bed_temperature] INITIAL_TOOL={initial_tool} TOTAL_LAYER_COUNT={total_layer_count} X0={first_layer_print_min[0]} Y0={first_layer_print_min[1]} X1={first_layer_print_max[0]} Y1={first_layer_print_max[1]}\n
+template_custom_gcode = 
+thumbnails = 64x64/PNG, 400x300/PNG
+thumbnails_format = PNG
+toolchange_gcode = T[next_extruder]
+travel_lift_before_obstacle = 0,0
+travel_max_lift = 0,0
+travel_ramping_lift = 0,0
+travel_slope = 0,0
+use_firmware_retraction = 0
+use_relative_e_distances = 1
+use_volumetric_e = 0
+variable_layer_height = 1
+wipe = 0,0
+z_offset = 0
+
 [printer:*V-Core3_0.4Nozzle*]
 before_layer_gcode = ;[layer_z]
 between_objects_gcode = ;BETWEEN_OBJECTS\nG92 E0
@@ -936,7 +1102,8 @@ max_layer_height = 0.32
 min_layer_height = 0.07
 nozzle_diameter = 0.5
 
-[printer:RatRig V-Core-4.0_CoreXY-400 0.6Nozzle] 
+[printer:RatRig V-Core-4.0_CoreXY-400 0.6Nozzle]
+inherits =  *V-Core4_0.4Nozzle* 
 bed_shape = 0x0,400x0,400x400,0x400
 max_print_height = 400
 printer_model = VC4_400 COREXY
@@ -1092,6 +1259,104 @@ max_layer_height = 0.4
 min_layer_height = 0.1
 nozzle_diameter = 0.6
 
+# V-Core 4 IDEX ###########################################################################
+[printer:RatRig V-Core-4.0_IDEX-300 0.4Nozzle]
+inherits = *V-Core4_0.4Nozzle_IDEX*
+bed_shape = 0x0,300x0,300x300,0x300
+max_print_height = 300
+printer_model = VC4_300 IDEX
+printer_variant = 0.4
+default_print_profile = QUALITY_0.20mm_Nozzle_0.4_VC4_IDEX
+nozzle_diameter = 0.4,0.4
+
+[printer:RatRig V-Core-4.0_IDEX-300 0.5Nozzle]
+inherits = *V-Core4_0.4Nozzle_IDEX*
+bed_shape = 0x0,300x0,300x300,0x300
+max_print_height = 300
+printer_model = VC4_300 IDEX
+printer_variant = 0.5
+default_print_profile = QUALITY_0.20mm_Nozzle_0.5_VC4_IDEX
+max_layer_height = 0.32
+min_layer_height = 0.07
+nozzle_diameter = 0.5,0.5
+
+[printer:RatRig V-Core-4.0_IDEX-300 0.6Nozzle]
+inherits = *V-Core4_0.4Nozzle_IDEX*
+bed_shape = 0x0,300x0,300x300,0x300
+max_print_height = 300
+printer_model = VC4_300 IDEX
+printer_variant = 0.6
+default_print_profile = QUALITY_0.20mm_Nozzle_0.6_VC4_IDEX
+max_layer_height = 0.4
+min_layer_height = 0.1
+nozzle_diameter = 0.6,0.6
+
+[printer:RatRig V-Core-4.0_IDEX-400 0.4Nozzle]
+inherits = *V-Core4_0.4Nozzle_IDEX*
+bed_shape = 0x0,400x0,400x400,0x400
+max_print_height = 400
+printer_model = VC4_400 IDEX
+printer_variant = 0.4
+default_print_profile = QUALITY_0.20mm_Nozzle_0.4_VC4_IDEX
+max_layer_height = 0.3
+min_layer_height = 0.06
+nozzle_diameter = 0.4,0.4
+
+[printer:RatRig V-Core-4.0_IDEX-400 0.5Nozzle]
+inherits = *V-Core4_0.4Nozzle_IDEX*
+bed_shape = 0x0,400x0,400x400,0x400
+max_print_height = 400
+printer_model = VC4_400 IDEX
+printer_variant = 0.5
+default_print_profile = QUALITY_0.20mm_Nozzle_0.5_VC4_IDEX
+max_layer_height = 0.32
+min_layer_height = 0.07
+nozzle_diameter = 0.5,0.5
+
+[printer:RatRig V-Core-4.0_IDEX-400 0.6Nozzle]
+inherits = *V-Core4_0.4Nozzle_IDEX*
+bed_shape = 0x0,400x0,400x400,0x400
+max_print_height = 400
+printer_model = VC4_400 IDEX
+printer_variant = 0.6
+default_print_profile = QUALITY_0.20mm_Nozzle_0.6_VC4_IDEX
+max_layer_height = 0.4
+min_layer_height = 0.1
+nozzle_diameter = 0.6,0.6
+
+[printer:RatRig V-Core-4.0_IDEX-500 0.4Nozzle]
+inherits = *V-Core4_0.4Nozzle_IDEX*
+bed_shape = 0x0,500x0,500x500,0x500
+max_print_height = 500
+printer_model = VC4_500 IDEX
+printer_variant = 0.4
+default_print_profile = QUALITY_0.20mm_Nozzle_0.4_VC4_IDEX
+max_layer_height = 0.3
+min_layer_height = 0.06
+nozzle_diameter = 0.4,0.4
+
+[printer:RatRig V-Core-4.0_IDEX-500 0.5Nozzle]
+inherits = *V-Core4_0.4Nozzle_IDEX*
+bed_shape = 0x0,500x0,500x500,0x500
+max_print_height = 500
+printer_model = VC4_500 IDEX
+printer_variant = 0.5
+default_print_profile = QUALITY_0.20mm_Nozzle_0.5_VC4_IDEX
+max_layer_height = 0.32
+min_layer_height = 0.07
+nozzle_diameter = 0.5,0.5
+
+[printer:RatRig V-Core-4.0_IDEX-500 0.6Nozzle]
+inherits = *V-Core4_0.4Nozzle_IDEX*
+bed_shape = 0x0,500x0,500x500,0x500
+max_print_height = 500
+printer_model = VC4_500 IDEX
+printer_variant = 0.6
+default_print_profile = QUALITY_0.20mm_Nozzle_0.6_VC4_IDEX
+max_layer_height = 0.4
+min_layer_height = 0.1
+nozzle_diameter = 0.6,0.6
+
 # V-Core 3.1 ###########################################################################
 [printer:RatRig V-Core-3.1-300 0.4Nozzle]
 inherits = *V-Core3_0.4Nozzle*
@@ -1248,7 +1513,7 @@ nozzle_diameter = 0.6
 filament_vendor = RatRig
 filament_type = ABS
 bed_temperature = 110
-bridge_fan_speed = 60
+bridge_fan_speed = 80
 cooling = 1
 disable_fan_first_layers = 2
 end_filament_gcode = "; Filament-specific end gcode \n;END gcode for filament\n"
@@ -1286,19 +1551,20 @@ filament_wipe = nil
 first_layer_bed_temperature = 110
 first_layer_temperature = 260
 full_fan_speed_layer = 0
-max_fan_speed = 60
+max_fan_speed = 80
 min_fan_speed = 40
-min_print_speed = 50
-fan_below_layer_time = 3
-slowdown_below_layer_time = 2
-start_filament_gcode = ";Filament gcode\nSET_PRESSURE_ADVANCE ADVANCE=0.025"
+min_print_speed = 30
+fan_below_layer_time = 8
+slowdown_below_layer_time = 3
+start_filament_gcode = ";Filament gcode\nSET_PRESSURE_ADVANCE ADVANCE=0.023"
 temperature = 260
+filament_shrinkage_compensation_xy = 0.67
 
 [filament:PunkFil PETG @RatRig]
 filament_vendor = RatRig
 filament_type = PETG
 bed_temperature = 80
-bridge_fan_speed = 40
+bridge_fan_speed = 60
 cooling = 1
 disable_fan_first_layers = 3
 end_filament_gcode = ;Filament-specific end gcode \n;END gcode for filament\n"
@@ -1330,9 +1596,9 @@ filament_wipe = nil
 first_layer_bed_temperature = 80
 first_layer_temperature = 235
 full_fan_speed_layer = 0
-max_fan_speed = 60
+max_fan_speed = 80
 min_fan_speed = 40
-min_print_speed = 40
+min_print_speed = 20
 fan_below_layer_time = 6
 slowdown_below_layer_time = 4
 start_filament_gcode = ";Filament gcode\nSET_PRESSURE_ADVANCE ADVANCE=0.026" 
@@ -1375,9 +1641,9 @@ first_layer_bed_temperature = 80
 full_fan_speed_layer = 0
 max_fan_speed = 0
 min_fan_speed = 0
-min_print_speed = 30
+min_print_speed = 20
 fan_below_layer_time = 5
-slowdown_below_layer_time = 15
+slowdown_below_layer_time = 12
 start_filament_gcode = ";Filament gcode\nSET_PRESSURE_ADVANCE ADVANCE=0.038"
 temperature = 230
-first_layer_temperature = 230
\ No newline at end of file
+first_layer_temperature = 230
diff --git a/resources/profiles/RatRig/vc4-idex.png b/resources/profiles/RatRig/vc4-idex.png
new file mode 100644
index 0000000000..c7bf8b01f7
Binary files /dev/null and b/resources/profiles/RatRig/vc4-idex.png differ