Index: trunk/ippTools/src/addtool.c
===================================================================
--- trunk/ippTools/src/addtool.c	(revision 25932)
+++ trunk/ippTools/src/addtool.c	(revision 25935)
@@ -98,5 +98,5 @@
     pxcamGetSearchArgs (config, where);
     PXOPT_COPY_S64(config->args, where,  "-cam_id",    "camRun.cam_id", "==");
-    pxAddLabelSearchArgs (config, where, "-label",     "camRun.label", "==");
+    pxAddLabelSearchArgs (config, where, "-label",     "camRun.label", "=="); // define using camRun label
     PXOPT_COPY_STR(config->args, where,  "-reduction", "camRun.reduction", "==");
 
Index: trunk/ippTools/src/camtool.c
===================================================================
--- trunk/ippTools/src/camtool.c	(revision 25932)
+++ trunk/ippTools/src/camtool.c	(revision 25935)
@@ -109,6 +109,6 @@
     psMetadata *where = psMetadataAlloc();
     pxcamGetSearchArgs (config, where);
-    pxAddLabelSearchArgs (config, where, "-label", "camRun.label", "==");
-    PXOPT_COPY_STR(config->args, where, "-reduction", "camRun.reduction", "==");
+    pxAddLabelSearchArgs (config, where, "-label", "chipRun.label", "=="); // define using chipRun label
+    PXOPT_COPY_STR(config->args, where, "-reduction", "chipRun.reduction", "==");
 
     if (!psListLength(where->list) &&
@@ -199,11 +199,11 @@
     }
 
-    // loop over our list of camRun rows
+    // loop over our list of chipRun rows
     for (long i = 0; i < psArrayLength(output); i++) {
         psMetadata *md = output->data[i];
 
-        camRunRow *row = camRunObjectFromMetadata(md);
+        chipRunRow *row = chipRunObjectFromMetadata(md);
         if (!row) {
-            psError(PS_ERR_UNKNOWN, false, "failed to convert metadata into camRun");
+            psError(PS_ERR_UNKNOWN, false, "failed to convert metadata into chipRun");
             psFree(output);
             return false;
Index: trunk/ippTools/src/chiptool.c
===================================================================
--- trunk/ippTools/src/chiptool.c	(revision 25932)
+++ trunk/ippTools/src/chiptool.c	(revision 25935)
@@ -129,5 +129,5 @@
     psMetadata *where = psMetadataAlloc();
     pxchipGetSearchArgs (config, where); // rawExp only
-    pxAddLabelSearchArgs (config, where, "-label", "newExp.label", "LIKE");
+    pxAddLabelSearchArgs (config, where, "-label", "newExp.label", "LIKE"); // define using newExp label
 
     // psListLength(where->list) is at least 1 because exp_type defaults to "object"
Index: trunk/ippTools/src/faketool.c
===================================================================
--- trunk/ippTools/src/faketool.c	(revision 25932)
+++ trunk/ippTools/src/faketool.c	(revision 25935)
@@ -130,5 +130,5 @@
     PXOPT_COPY_TIME(config->args, where, "-dateobs_end", "dateobs", "<=");
     PXOPT_COPY_STR(config->args, where, "-exp_tag", "exp_tag", "==");
-    pxAddLabelSearchArgs (config, where, "-label", "label", "==");
+    pxAddLabelSearchArgs (config, where, "-label", "label", "=="); // XXX does this choose the right label?
     PXOPT_COPY_STR(config->args, where, "-filelevel", "filelevel", "==");
     PXOPT_COPY_STR(config->args, where, "-reduction", "reduction", "==");
Index: trunk/ippTools/src/magicdstool.c
===================================================================
--- trunk/ippTools/src/magicdstool.c	(revision 25932)
+++ trunk/ippTools/src/magicdstool.c	(revision 25935)
@@ -124,5 +124,5 @@
     PXOPT_COPY_S32(config->args, where, "-streaks_max","streaks", "<=");
 
-    pxAddLabelSearchArgs (config, where, "-label", "magicRun.label", "==");
+    pxAddLabelSearchArgs (config, where, "-label", "magicRun.label", "=="); // define using magicRun label
 
     ippStage stageNum = ippStringToStage(stage);
Index: trunk/ippTools/src/stacktool.c
===================================================================
--- trunk/ippTools/src/stacktool.c	(revision 25932)
+++ trunk/ippTools/src/stacktool.c	(revision 25935)
@@ -145,14 +145,14 @@
     PXOPT_COPY_F32(config->args,  where, "-select_fwhm_minor_min",     "camProcessedExp.fwhm_minor", ">=");
     PXOPT_COPY_F32(config->args,  where, "-select_fwhm_minor_max",     "camProcessedExp.fwhm_minor", "<=");
-    PXOPT_COPY_F32(config->args,  where, "-select_iq_m2_max",     "camProcessedExp.iq_m2", "<=");
-    PXOPT_COPY_F32(config->args,  where, "-select_iq_m2_min",     "camProcessedExp.iq_m2", ">=");
-    PXOPT_COPY_F32(config->args,  where, "-select_iq_m3_max",     "camProcessedExp.iq_m3", "<=");
-    PXOPT_COPY_F32(config->args,  where, "-select_iq_m4_min",     "camProcessedExp.iq_m4", ">=");
-    PXOPT_COPY_F32(config->args,  where, "-select_iq_m4_max",     "camProcessedExp.iq_m4", "<=");
+    PXOPT_COPY_F32(config->args,  where, "-select_iq_m2_max",          "camProcessedExp.iq_m2", "<=");
+    PXOPT_COPY_F32(config->args,  where, "-select_iq_m2_min",          "camProcessedExp.iq_m2", ">=");
+    PXOPT_COPY_F32(config->args,  where, "-select_iq_m3_max",          "camProcessedExp.iq_m3", "<=");
+    PXOPT_COPY_F32(config->args,  where, "-select_iq_m4_min",          "camProcessedExp.iq_m4", ">=");
+    PXOPT_COPY_F32(config->args,  where, "-select_iq_m4_max",          "camProcessedExp.iq_m4", "<=");
     
     PXOPT_COPY_STR(config->args,  where, "-select_exp_type",           "rawExp.exp_type", "==");
     PXOPT_COPY_F32(config->args,  where, "-select_good_frac_min",      "warpSkyfile.good_frac", ">=");
     PXOPT_COPY_STR(config->args,  where, "-select_skycell_id",         "warpSkyfile.skycell_id", "==");
-    pxAddLabelSearchArgs (config, where, "-select_label",              "warpRun.label", "LIKE");
+    pxAddLabelSearchArgs (config, where, "-select_label",              "warpRun.label", "LIKE"); // define using warp label
 
     // these are used to build the HAVING restriction
Index: trunk/ippTools/src/warptool.c
===================================================================
--- trunk/ippTools/src/warptool.c	(revision 25932)
+++ trunk/ippTools/src/warptool.c	(revision 25935)
@@ -247,5 +247,5 @@
     PXOPT_COPY_F32(config->args,   where, "-sun_angle_max",      "rawExp.sun_angle",      "<");
     PXOPT_COPY_STR(config->args,   where, "-reduction",          "fakeRun.reduction",     "==");
-    pxAddLabelSearchArgs (config,  where, "-label",             "fakeRun.label",         "==");
+    pxAddLabelSearchArgs (config,  where, "-label",              "fakeRun.label",         "=="); // define using fake label
 
     if (!psListLength(where->list) &&
@@ -676,5 +676,4 @@
     PXOPT_COPY_STR(config->args, where, "-skycell_id", "warpSkyCellMap.skycell_id", "==");
     PXOPT_COPY_STR(config->args, where, "-tess_id",    "warpSkyCellMap.tess_id", "==");
-    // PXOPT_COPY_STR(config->args, where, "-label",      "warpRun.label", "==");
     pxAddLabelSearchArgs (config, where, "-label",     "warpRun.label", "==");
     PXOPT_COPY_S16(config->args, where, "-fault",      "warpSkyCellMap.fault", "==");
@@ -1294,7 +1293,6 @@
     PXOPT_COPY_STR(config->args, where, "-tess_id",    "warpSkyfile.tess_id", "==");
     PXOPT_COPY_STR(config->args, where, "-reduction",  "rawExp.reduction", "==");
-    // PXOPT_COPY_STR(config->args, where, "-label",      "warpRun.label", "==");
     pxAddLabelSearchArgs (config, where, "-label",     "warpRun.label", "==");
-    PXOPT_COPY_S16(config->args, where, "-fault",       "warpSkyfile.fault", "==");
+    PXOPT_COPY_S16(config->args, where, "-fault",      "warpSkyfile.fault", "==");
 
     if (!psListLength(where->list)