diff --git a/moonraker.conf b/moonraker.conf
index 3472503..f429422 100644
--- a/moonraker.conf
+++ b/moonraker.conf
@@ -36,5 +36,6 @@ repo: mainsail-crew/mainsail
 path: ~/mainsail
 
 [file_manager]
-# cancel object preprocessing - set to True to enable; leave disabled when running on a low-powered device (e.g. Pi Zero)
+# NOTE Cancel objects feature is enabled. If you're using a low powered device, set to False.
+# Also see [exclude_object] section in printer.cfg.
 enable_object_processing: True
\ No newline at end of file
diff --git a/printer.cfg b/printer.cfg
index 01ba25b..b6483dd 100644
--- a/printer.cfg
+++ b/printer.cfg
@@ -150,7 +150,7 @@ samples_tolerance: 0.01
 samples_tolerance_retries: 5
 
 [safe_z_home]
-home_xy_position: 111.50,111.50
+home_xy_position: 0, 223 # NOTE 111.50,111.50
 speed: 100.0
 z_hop: 10
 z_hop_speed: 15
@@ -163,7 +163,8 @@ probe_count: 5,5
 algorithm: bicubic
 fade_start: 1
 fade_end: 10
-fade_target: 0
+# NOTE fade_target: 0
+relative_reference_index: 20 # NOTE
 
 [virtual_sdcard]
 path: /home/pi/printer_data/gcodes
@@ -182,10 +183,12 @@ shaper_type_x: mzv
 shaper_freq_y = 59.0
 shaper_type_y: 3hump_ei
 
-# // TODO Get this working
+# // NOTE this is the pin for the filament switch, if you have one
 # [filament_switch_sensor fil_sensor]
 # switch_pin: PA4
 
+# NOTE Cancel objects feature is enabled. If you're using a low powered device, comment out [exclude_object].
+# Also see [file_manager] section in moonraker.conf.
 [exclude_object]
 
 #*# <---------------------- SAVE_CONFIG ---------------------->
@@ -204,16 +207,16 @@ shaper_type_y: 3hump_ei
 #*# pid_kd = 945.503
 #*#
 #*# [probe]
-#*# z_offset = 1.555
+#*# z_offset = 1.550
 #*#
 #*# [bed_mesh default]
 #*# version = 1
 #*# points =
-#*# 	-0.281250, -0.177500, -0.125000, -0.164375, -0.264375
-#*# 	-0.272500, -0.155000, -0.080000, -0.099375, -0.188125
-#*# 	-0.297500, -0.148750, -0.056875, -0.055625, -0.110625
-#*# 	-0.378125, -0.209375, -0.085625, -0.063125, -0.091250
-#*# 	-0.469375, -0.248125, -0.100625, -0.051250, -0.050625
+#*# 	0.227500, 0.317500, 0.359375, 0.323125, 0.245000
+#*# 	0.207500, 0.327500, 0.398125, 0.376875, 0.298125
+#*# 	0.170625, 0.326250, 0.414375, 0.420625, 0.367500
+#*# 	0.093750, 0.266250, 0.387500, 0.415000, 0.390625
+#*# 	0.000000, 0.213750, 0.365000, 0.426875, 0.421250
 #*# x_count = 5
 #*# y_count = 5
 #*# mesh_x_pps = 2
@@ -228,11 +231,11 @@ shaper_type_y: 3hump_ei
 #*# [bed_mesh default1]
 #*# version = 1
 #*# points =
-#*# 	  -0.290000, -0.178125, -0.134375, -0.185625, -0.292500
-#*# 	  -0.275000, -0.152500, -0.086250, -0.121250, -0.213125
-#*# 	  -0.301250, -0.151875, -0.066250, -0.077500, -0.137500
-#*# 	  -0.393750, -0.231875, -0.118125, -0.110000, -0.125625
-#*# 	  -0.500000, -0.297500, -0.160625, -0.113125, -0.076875
+#*# 	-0.290000, -0.178125, -0.134375, -0.185625, -0.292500
+#*# 	-0.275000, -0.152500, -0.086250, -0.121250, -0.213125
+#*# 	-0.301250, -0.151875, -0.066250, -0.077500, -0.137500
+#*# 	-0.393750, -0.231875, -0.118125, -0.110000, -0.125625
+#*# 	-0.500000, -0.297500, -0.160625, -0.113125, -0.076875
 #*# x_count = 5
 #*# y_count = 5
 #*# mesh_x_pps = 2