Index: trunk/ippconfig/recipes/filerules-mef.mdc
===================================================================
--- trunk/ippconfig/recipes/filerules-mef.mdc	(revision 26070)
+++ trunk/ippconfig/recipes/filerules-mef.mdc	(revision 26076)
@@ -263,4 +263,6 @@
 PPSTACK.OUTPUT.MASK     OUTPUT {OUTPUT}.mk.fits                  MASK      COMP_MASK  FPA        TRUE      NONE
 PPSTACK.OUTPUT.VARIANCE OUTPUT {OUTPUT}.wt.fits                  VARIANCE  COMP_WT    FPA        TRUE      NONE
+PPSTACK.UNCONV.MASK     OUTPUT {OUTPUT}.unconv.mask.fits         MASK      COMP_MASK  FPA        TRUE      NONE
+PPSTACK.UNCONV.VARIANCE OUTPUT {OUTPUT}.unconv.wt.fits           VARIANCE  COMP_WT    FPA        TRUE      NONE
 PPSTACK.TARGET.PSF      OUTPUT {OUTPUT}.target.psf               PSF       NONE       CHIP       TRUE      NONE
 PPSTACK.CONV.KERNEL     OUTPUT {OUTPUT}.{FILE.INDEX}.kernel      SUBKERNEL NONE       FPA        TRUE      NONE
Index: trunk/ippconfig/recipes/filerules-simple.mdc
===================================================================
--- trunk/ippconfig/recipes/filerules-simple.mdc	(revision 26070)
+++ trunk/ippconfig/recipes/filerules-simple.mdc	(revision 26076)
@@ -212,4 +212,6 @@
 PPSTACK.OUTPUT.MASK     OUTPUT {OUTPUT}.mask.fits    MASK      NONE       FPA        TRUE      NONE
 PPSTACK.OUTPUT.VARIANCE OUTPUT {OUTPUT}.weight.fits  VARIANCE  NONE       FPA        TRUE      NONE
+PPSTACK.UNCONV.MASK     OUTPUT {OUTPUT}.unconv.mask.fits MASK  COMP_MASK  FPA        TRUE      NONE
+PPSTACK.UNCONV.VARIANCE OUTPUT {OUTPUT}.unconv.wt.fits VARIANCE COMP_WT   FPA        TRUE      NONE
 PPSTACK.TARGET.PSF      OUTPUT {OUTPUT}.target.psf   PSF       NONE       CHIP       TRUE      NONE
 PPSTACK.CONV.KERNEL     OUTPUT {OUTPUT}.{FILE.INDEX}.kernel SUBKERNEL NONE FPA       TRUE      NONE
Index: trunk/ippconfig/recipes/filerules-split.mdc
===================================================================
--- trunk/ippconfig/recipes/filerules-split.mdc	(revision 26070)
+++ trunk/ippconfig/recipes/filerules-split.mdc	(revision 26076)
@@ -229,4 +229,6 @@
 PPSTACK.OUTPUT.MASK     OUTPUT {OUTPUT}.mask.fits                MASK      COMP_MASK  FPA        TRUE      NONE
 PPSTACK.OUTPUT.VARIANCE OUTPUT {OUTPUT}.wt.fits                  VARIANCE  COMP_WT    FPA        TRUE      NONE
+PPSTACK.UNCONV.MASK     OUTPUT {OUTPUT}.unconv.mask.fits         MASK      COMP_MASK  FPA        TRUE      NONE
+PPSTACK.UNCONV.VARIANCE OUTPUT {OUTPUT}.unconv.wt.fits           VARIANCE  COMP_WT    FPA        TRUE      NONE
 PPSTACK.TARGET.PSF      OUTPUT {OUTPUT}.target.psf               PSF       NONE       CHIP       TRUE      NONE
 PPSTACK.CONV.KERNEL     OUTPUT {OUTPUT}.{FILE.INDEX}.kernel      SUBKERNEL NONE       FPA        TRUE      NONE
Index: trunk/ippconfig/recipes/ppStack.config
===================================================================
--- trunk/ippconfig/recipes/ppStack.config	(revision 26070)
+++ trunk/ippconfig/recipes/ppStack.config	(revision 26076)
@@ -2,9 +2,10 @@
 
 CONVOLVE	BOOL	TRUE		# Convolve images when stacking?
-ITER		S32	1		# Number of rejection iterations
+COMBINE.ITER	F32	0.5		# Number of rejection iterations per input
 COMBINE.REJ	F32	2.5		# Rejection threshold in combination (sigma)
-COMBINE.SYS	F32	0.03		# Relative systematic error in combination
+COMBINE.SYS	F32	0.1		# Relative systematic error in combination
 COMBINE.DISCARD	F32	0.2		# Discard fraction for Olympic weighted mean
-MASK.VAL	STR	MASK.VALUE,CONV.BAD,BURNTOOL	# Mask value of input bad pixels
+MASK.IN		STR	MASK.VALUE,CONV.BAD	# Mask value of input bad pixels
+MASK.SUSPECT	STR	SUSPECT,CONV.POOR	# Mask value of suspect pixels
 MASK.BAD	STR	BLANK		# Mask value to give bad pixels
 MASK.POOR	STR	CONV.POOR	# Mask value to give poor pixels
@@ -33,5 +34,5 @@
 PHOT.FRAC	F32	0.9		# Minimum fraction of good pixels
 
-ZP.RADIUS	F32	1.0		# Radius (pixels) for matching sources
+ZP.RADIUS	F32	4.0		# Radius (pixels) for matching sources
 ZP.ITER.1	S32	5		# Iterations for zero point; pass 1
 ZP.ITER.2	S32	1000		# Iterations for zero point; pass 2
Index: trunk/ippconfig/recipes/ppSub.config
===================================================================
--- trunk/ippconfig/recipes/ppSub.config	(revision 26070)
+++ trunk/ippconfig/recipes/ppSub.config	(revision 26076)
@@ -15,5 +15,5 @@
 SYS.ERR		F32	0.1		# Relative systematic error in images
 
-MASK.IN		STR	MASK.VALUE,CONV.BAD	# Mask value for input
+MASK.VAL	STR	MASK.VALUE,CONV.BAD	# Mask value for input
 MASK.BAD        STR	CONV.BAD	# Mask value to give bad pixels
 MASK.POOR       STR	CONV.POOR	# Mask value to give poor pixels