Index: /branches/eam_branch_20080324/psModules/src/objects/models/pmModel_QGAUSS.c
===================================================================
--- /branches/eam_branch_20080324/psModules/src/objects/models/pmModel_QGAUSS.c	(revision 17332)
+++ /branches/eam_branch_20080324/psModules/src/objects/models/pmModel_QGAUSS.c	(revision 17333)
@@ -237,6 +237,7 @@
     if (!isfinite(shape.sxy)) return false;
 
-    PAR[PM_PAR_SKY]  = moments->Sky;
-    PAR[PM_PAR_I0]   = moments->Peak - moments->Sky;
+    // XXX turn this off here for now PAR[PM_PAR_SKY]  = moments->Sky;
+    PAR[PM_PAR_SKY]  = 0.0;
+    PAR[PM_PAR_I0]   = moments->Peak;
     PAR[PM_PAR_XPOS] = peak->x;
     PAR[PM_PAR_YPOS] = peak->y;
Index: /branches/eam_branch_20080324/psModules/src/objects/models/pmModel_SERSIC.c
===================================================================
--- /branches/eam_branch_20080324/psModules/src/objects/models/pmModel_SERSIC.c	(revision 17332)
+++ /branches/eam_branch_20080324/psModules/src/objects/models/pmModel_SERSIC.c	(revision 17333)
@@ -247,6 +247,7 @@
     if (!isfinite(shape.sxy)) return false;
 
-    PAR[PM_PAR_SKY]  = moments->Sky;
-    PAR[PM_PAR_I0]   = moments->Peak - moments->Sky;
+    // XXX PAR[PM_PAR_SKY]  = moments->Sky;
+    PAR[PM_PAR_SKY]  = 0.0;
+    PAR[PM_PAR_I0]   = moments->Peak;
     PAR[PM_PAR_XPOS] = peak->x;
     PAR[PM_PAR_YPOS] = peak->y;