diff --git a/iguana/iguana777.c b/iguana/iguana777.c
index 80f116958..39f809936 100755
--- a/iguana/iguana777.c
+++ b/iguana/iguana777.c
@@ -444,7 +444,7 @@ struct iguana_info *iguana_setcoin(char *symbol,void *launched,int32_t maxpeers,
     if ( (coin->MAXRECVCACHE= maxrecvcache) == 0 )
         coin->MAXRECVCACHE = IGUANA_MAXRECVCACHE;
     if ( (coin->MAXPENDING= maxpending) <= 0 )
-        coin->MAXPENDING = (strcmp(symbol,"BTC") == 0) ? _IGUANA_MAXPENDING : _IGUANA_MAXPENDING*256;
+        coin->MAXPENDING = (strcmp(symbol,"BTC") == 0) ? _IGUANA_MAXPENDING : _IGUANA_MAXPENDING*64;
     if ( (coin->MAXBUNDLES= maxbundles) <= 0 )
         coin->MAXBUNDLES = (strcmp(symbol,"BTC") == 0) ? _IGUANA_MAXBUNDLES : _IGUANA_MAXBUNDLES*64;
     coin->myservices = services;
diff --git a/iguana/iguana_bundles.c b/iguana/iguana_bundles.c
index 333560317..64960b995 100755
--- a/iguana/iguana_bundles.c
+++ b/iguana/iguana_bundles.c
@@ -565,8 +565,11 @@ void iguana_bundleiters(struct iguana_info *coin,struct iguana_bundle *bp,int32_
     int32_t i,n,pend; uint32_t now; struct iguana_block *block; double endmillis;
     for (i=pend=0; i<IGUANA_MAXPEERS; i++)
         pend += coin->peers.active[i].pendblocks;
-    //if ( pend >= coin->MAXPENDING*coin->MAXPEERS )
-    //    return;
+    if ( pend >= coin->MAXPENDING*coin->MAXPEERS )
+    {
+        printf("SKIP pend.%d ITERATE bundle.%d n.%d r.%d s.%d finished.%d\n",pend,bp->bundleheight,bp->n,bp->numrecv,bp->numsaved,bp->emitfinish);
+        return;
+    }
     endmillis = OS_milliseconds() + timelimit;
     printf("ITERATE bundle.%d n.%d r.%d s.%d finished.%d\n",bp->bundleheight,bp->n,bp->numrecv,bp->numsaved,bp->emitfinish);
     memset(bp->issued,0,sizeof(bp->issued));
@@ -599,6 +602,6 @@ void iguana_bundleiters(struct iguana_info *coin,struct iguana_bundle *bp,int32_
             iguana_emitQ(coin,bp);
             return;
         }
-        iguana_bundleQ(coin,bp,timelimit);
+        iguana_bundleQ(coin,bp,1000);
     }
 }
diff --git a/iguana/iguana_recv.c b/iguana/iguana_recv.c
index a72c75974..b166b19f8 100755
--- a/iguana/iguana_recv.c
+++ b/iguana/iguana_recv.c
@@ -310,7 +310,7 @@ uint32_t iguana_allhashcmp(struct iguana_info *coin,struct iguana_bundle *bp,bit
             }
             //printf("ALLHASHES FOUND! %d requested.%d\n",bp->bundleheight,n);
             bp->queued = (uint32_t)time(NULL);
-            iguana_bundleQ(coin,bp,1000 + (rand() % 2000));
+            iguana_bundleQ(coin,bp,500 + (rand() % 500));
             return(bp->queued);
         }
     }
@@ -794,7 +794,7 @@ int32_t iguana_processrecv(struct iguana_info *coin) // single threaded
             if ( memcmp(next->RO.prev_block.bytes,coin->blocks.hwmchain.RO.hash2.bytes,sizeof(bits256)) == 0 )
             {
                 if ( _iguana_chainlink(coin,next) != 0 )
-                    lflag++;
+                    lflag++, flag++;
                 //else printf("chainlink error for %d\n",coin->blocks.hwmchain.height+1);
             }
             if ( 0 )