diff --git a/iguana/iguana777.h b/iguana/iguana777.h
index 65573e8f2..f7c7f672f 100755
--- a/iguana/iguana777.h
+++ b/iguana/iguana777.h
@@ -29,7 +29,7 @@
 #define IGUANA_HEIGHT 200
 
 #define IGUANA_MAXPENDHDRS 1
-#define _IGUANA_MAXPENDING 64    //64
+#define _IGUANA_MAXPENDING 3    //64
 #define _IGUANA_MAXBUNDLES 8 
 #define IGUANA_MAXACTIVEBUNDLES 32
 #define IGUANA_MAXFILES 4096
diff --git a/iguana/iguana_blocks.c b/iguana/iguana_blocks.c
index a8aa4c1d7..300d8652a 100755
--- a/iguana/iguana_blocks.c
+++ b/iguana/iguana_blocks.c
@@ -327,11 +327,11 @@ struct iguana_block *_iguana_chainlink(struct iguana_info *coin,struct iguana_bl
                     coin->longestchain = block->height+1;
                 if ( (block->height % 1000) == 0 )
                     printf("EXTENDMAIN %s %d <- (%s) n.%u max.%u PoW %f numtx.%d valid.%d\n",str,block->height,str2,hwmchain->height+1,coin->blocks.maxblocks,block->PoW,block->RO.txn_count,block->valid);
+                struct iguana_bundle *bp;
                 if ( (block->height % coin->chain->bundlesize) == 0 )
-                    iguana_bundlecreate(coin,&bundlei,block->height,block->RO.hash2,zero,1);
+                    bp = iguana_bundlecreate(coin,&bundlei,block->height,block->RO.hash2,zero,1);
                 else
                 {
-                    struct iguana_bundle *bp;
                     if ( (bp= coin->bundles[block->height / coin->chain->bundlesize]) != 0 )
                     {
                         if ( memcmp(bp->hashes[block->height % coin->chain->bundlesize].bytes,block->RO.hash2.bytes,sizeof(bits256)) != 0 )
@@ -346,7 +346,8 @@ struct iguana_block *_iguana_chainlink(struct iguana_info *coin,struct iguana_bl
                         }
                     }
                 }
-                // need to set bp->hash[] here
+                if ( block->fpipbits == 0 )
+                    iguana_blockQ(coin,bp,block->height % coin->chain->bundlesize,block->RO.hash2,1);
                 block->mainchain = 1;
                 return(block);
             }
diff --git a/iguana/iguana_recv.c b/iguana/iguana_recv.c
index 17940f616..725fbfd7c 100755
--- a/iguana/iguana_recv.c
+++ b/iguana/iguana_recv.c
@@ -671,7 +671,7 @@ int32_t iguana_pollQsPT(struct iguana_info *coin,struct iguana_peer *addr)
         limit = 1;
     //if ( addr->pendblocks >= limit )
     //    printf("%s %d overlimit.%d\n",addr->ipaddr,addr->pendblocks,limit);
-    if ( coin->bundlescount > 0  && (req= queue_dequeue(&coin->priorityQ,0)) == 0 && addr->pendblocks < limit )//&& now > addr->lastpoll )
+    if ( coin->bundlescount > 0 && (req= queue_dequeue(&coin->priorityQ,0)) == 0 )//addr->pendblocks < limit )//&& now > addr->lastpoll )
     {
         if ( 0 )//strcmp("BTC",coin->symbol) != 0 )
         {
@@ -759,7 +759,7 @@ int32_t iguana_pollQsPT(struct iguana_info *coin,struct iguana_peer *addr)
                     i = (bestbp->hdrsi + k) % coin->bundlescount;
                     if ( (bp= coin->bundles[i]) == 0 || bp->emitfinish != 0 )
                         continue;
-                    printf("%.15f ref.%d addrind.%d bestbp.%d\n",bestmetric,refbundlei,addr->addrind,bp->hdrsi);
+                    //printf("%.15f ref.%d addrind.%d bestbp.%d\n",bestmetric,refbundlei,addr->addrind,bp->hdrsi);
                     m = coin->chain->bundlesize;
                     if ( bp->n < m )
                         m = bp->n;
@@ -774,7 +774,7 @@ int32_t iguana_pollQsPT(struct iguana_info *coin,struct iguana_peer *addr)
                             if ( block->numrequests < 100 )
                                 block->numrequests++;
                             //block->issued = (uint32_t)time(NULL);;
-                            printf("%s Send auto blockreq.%d\n",addr->ipaddr,bp->bundleheight+j);
+                            //printf("%s Send auto blockreq.%d\n",addr->ipaddr,bp->bundleheight+j);
                             iguana_sendblockreq(coin,addr,bp,j,hash2,0);
                             return(1);
                         }