diff --git a/macros.cfg b/macros.cfg
index c220f2a..c4c02ac 100644
--- a/macros.cfg
+++ b/macros.cfg
@@ -95,15 +95,16 @@ gcode:
 ## PRINT_
 [gcode_macro PRINT_START]
 gcode:
-  {% set BED=params.BED|default(100) %}
-  {% set EXTRUDER=params.EXTRUDER|default(250) %}
-  {% set QGL=params.QGL|default(1)|int %}
+  {% set BED=params.BED|default(100)|int %}
+  {% set EXTRUDER=params.EXTRUDER|default(250)|int %}
+  {% set CHAMBER=params.CHAMBER|default(0)|int %}
   {% set BMC=params.BMC|default(0)|int %}
   {% set PURGE=params.PURGE|default(1)|int %}
   {% set SOAK=params.SOAK|default(0)|int * 1000 * 60 %}
   {% set Z_ADJUST=params.Z_ADJUST|default(0.0)|float %}
   # TODO
   {% set ERCF=params.ERCF|default(0) %}
+  {action_respond_info("starting print BED=%d, EXTRUDER=%d, BMC=%d, PURGE=%d, SOAK=%d, Z_AJUST=%f" % (BED, EXTRUDER, BMC, PURGE, SOAK, Z_ADJUST))}
   M117 > configuring
   SET_LED LED=caselight RED=0.00 GREEN=0.00 BLUE=0.50
   G4 P2000
@@ -123,10 +124,8 @@ gcode:
   {% endif %}
   M117 > home
   G28
-  {% if QGL %}
-    M117 > qgl
-    QUAD_GANTRY_LEVEL
-  {% endif %}
+  M117 > qgl
+  QUAD_GANTRY_LEVEL
   M117 > brushie
   BRUSHIE
   M117 > calibrate z
@@ -145,6 +144,7 @@ gcode:
   G92 E0                 # reset extruder
   M190 S{BED}            # set and wait for bed temperature
   M109 S{EXTRUDER}       # set and wait for nozzle temperature
+  TEMPERATURE_WAIT SENSOR="temperature_sensor chamber" MINIMUM={CHAMBER}  # wait for chamber temp
   {% if SOAK > 0 %}
     M117 > soaking for {SOAK/1000/60|int} min
     G4 P{SOAK}