diff --git a/printer.cfg b/printer.cfg
index 79996e8..744e91b 100644
--- a/printer.cfg
+++ b/printer.cfg
@@ -14,7 +14,7 @@ canbus_uuid: 0ab26b4c87c4
 kinematics: corexy
 max_velocity: 500
 max_accel: 20000
-max_z_velocity: 20 			#Max 15 for 12V TMC Drivers, can increase for 24V
+max_z_velocity: 20
 max_z_accel: 350
 square_corner_velocity: 5.0
 
@@ -186,10 +186,10 @@ min_temp: 10
 max_temp: 270
 max_power: 1.0
 min_extrude_temp: 170
-#control = pid
-#pid_kp = 26.213
-#pid_ki = 1.304
-#pid_kd = 131.721
+control = pid
+pid_kp = 23.189
+pid_ki = 1.562
+pid_kd = 86.089
 ##	Try to keep pressure_advance below 1.0
 #pressure_advance: 0.05
 ##	Default is 0.040, leave stock
@@ -225,10 +225,10 @@ sensor_pin: PB1
 max_power: 1
 min_temp: 0
 max_temp: 120
-#control: pid
-#pid_kp: 58.437
-#pid_ki: 2.347
-#pid_kd: 363.769
+control = pid
+pid_kp = 62.274
+pid_ki = 3.218
+pid_kd = 301.250
 
 #####################################################################
 # 	Probe
@@ -354,7 +354,7 @@ points:
 	300,25
 speed: 100
 horizontal_move_z: 10
-retries: 5
+retries: 10
 retry_tolerance: 0.01
 max_adjust: 15
 
@@ -392,29 +392,42 @@ gcode:
     G28
     QUAD_GANTRY_LEVEL
     G28
-    G0 X175 Y175 Z30 F3600
+    G0 X345 Y345 Z30 F3600
+
+[gcode_macro PARK_NOZZLE_REAR]
+gcode:
+    G0 X345 Y345 F3600
+
 
 [gcode_macro PRINT_START]
-#   Use PRINT_START for the slicer starting script - please customise for your slicer of choice
 gcode:
-    G32                            ; home all axes
-    G1 Z20 F3000                   ; move nozzle away from bed
-   
+    M140 S{ params.BED | float }                                    ; set bed temperture
+    M109 S150                                                       ; get nozzle to probing temperture
+    M190 S{ params.BED | float }                                    ; wait for bed to reach temperture
+    G32                                                             ; home all axes
+    G1 Z20 F3000                                                    ; move nozzle away from bed
+    M109 S{ params.EXTRUDER | float }                               ; wait for nozzle to reach temperture
+    SET_LED LED="hotend_rgb" RED=1 GREEN=1 BLUE=1 SYNC=0 TRANSMIT=1 ; turn on hotend LED
+[gcode_macro PRINT_PURGE_LINE]
+gcode:
+    G0 X10Y10Z0.25 F10000
+    G0 X200Y10Z0.25 E50 F1000
 
 [gcode_macro PRINT_END]
-#   Use PRINT_END for the slicer ending script - please customise for your slicer of choice
 gcode:
-    M400                           ; wait for buffer to clear
-    G92 E0                         ; zero the extruder
-    G1 E-10.0 F3600                ; retract filament
-    G91                            ; relative positioning
-    G0 Z1.00 X20.0 Y20.0 F20000    ; move nozzle to remove stringing
-    TURN_OFF_HEATERS
-    M107                           ; turn off fan
-    G1 Z2 F3000                    ; move nozzle up 2mm
-    G90                            ; absolute positioning
-    G0  X125 Y250 F3600            ; park nozzle at rear
-    BED_MESH_CLEAR
+    M400                                                            ; wait for buffer to clear
+    G92 E0                                                          ; zero the extruder
+    G1 E-10.0 F3600                                                 ; retract filament
+    G91                                                             ; relative positioning
+    G0 Z1.00 X20.0 Y20.0 F20000                                     ; move nozzle to remove stringing
+    TURN_OFF_HEATERS                                                ; turn off heaters
+    M107                                                            ; turn off fan
+    G1 Z2 F3000                                                     ; move nozzle up 2mm
+    G90                                                             ; absolute positioning
+    PARK_NOZZLE_REAR                                                ; park nozzle
+    M84                                                             ; disable motors
+    BED_MESH_CLEAR                                                  ; clear bed mesh       
+    SET_LED LED="hotend_rgb" RED=1 GREEN=1 BLUE=1 SYNC=0 TRANSMIT=1 ; turn on hotend LED
 
 #*# <---------------------- SAVE_CONFIG ---------------------->
 #*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.