diff --git a/StaticData/PrinterSettings/ROBO 3D/R1 & R1 +Plus/config.ini b/StaticData/PrinterSettings/ROBO 3D/R1 & R1 +Plus/config.ini
index 63a2650bb..4176c3a3b 100644
--- a/StaticData/PrinterSettings/ROBO 3D/R1 & R1 +Plus/config.ini	
+++ b/StaticData/PrinterSettings/ROBO 3D/R1 & R1 +Plus/config.ini	
@@ -16,7 +16,7 @@ cool_extruder_lift = 0
 cooling = 0
 create_raft = 0
 raft_extra_distance_around_part = 5
-raft_air_gap = .2
+raft_air_gap = .6
 default_acceleration = 0
 disable_fan_first_layers = 0
 end_gcode = M104 S0 ; turn off temperature\nG1 X10 Y200\nM84     ; disable motors
@@ -124,7 +124,7 @@ support_material_speed = 60
 support_material_threshold = 40
 support_material_xy_distance = 0.7
 support_material_z_distance = 0.15
-support_material_z_gap_layers = 1
+support_material_z_gap_layers = 0.22mm
 support_type = LINES
 temperature = 200
 thin_walls = 1
diff --git a/StaticData/PrinterSettings/ROBO 3D/R1 & R1 +Plus/quality/High.slice b/StaticData/PrinterSettings/ROBO 3D/R1 & R1 +Plus/quality/High.slice
index 4c2e670df..601ffbb2d 100644
--- a/StaticData/PrinterSettings/ROBO 3D/R1 & R1 +Plus/quality/High.slice	
+++ b/StaticData/PrinterSettings/ROBO 3D/R1 & R1 +Plus/quality/High.slice	
@@ -1,6 +1,6 @@
 layer_height = 0.1
-first_layer_height = 0.3
+first_layer_height = 0.2
 perimeters = 2
 fill_density = 0.25
-top_solid_layers = 8
+top_solid_layers = 1.6mm
 z_offset = 0