diff --git a/iguana/iguana_blocks.c b/iguana/iguana_blocks.c
index 47ae078ce..ba4ade0ae 100755
--- a/iguana/iguana_blocks.c
+++ b/iguana/iguana_blocks.c
@@ -298,7 +298,7 @@ struct iguana_block *_iguana_chainlink(struct iguana_info *coin,struct iguana_bl
             //getchar();
             return(0);
         }
-        char str[65]; printf("extend? %s.h%d: %.15f vs %.15f ht.%d vs %d\n",bits256_str(str,block->RO.hash2),height,block->PoW,coin->blocks.hwmchain.PoW,height,coin->blocks.hwmchain.height);
+        //char str[65]; printf("extend? %s.h%d: %.15f vs %.15f ht.%d vs %d\n",bits256_str(str,block->RO.hash2),height,block->PoW,coin->blocks.hwmchain.PoW,height,coin->blocks.hwmchain.height);
         if ( iguana_blockvalidate(coin,&valid,newblock) < 0 || valid == 0 )
             return(0);
         block->height = height;
diff --git a/iguana/iguana_bundles.c b/iguana/iguana_bundles.c
index 010e7aa05..3af2d4c41 100755
--- a/iguana/iguana_bundles.c
+++ b/iguana/iguana_bundles.c
@@ -610,6 +610,7 @@ void iguana_bundleiters(struct iguana_info *coin,struct iguana_bundle *bp,int32_
     {
         if ( bp->numsaved >= bp->n )
         {
+            usleep(100000);
             printf(">>>>>>>>>>>>>>>>>>>>>>> EMIT bundle.%d\n",bp->bundleheight);
             bp->emitfinish = 1;
             iguana_emitQ(coin,bp);
diff --git a/iguana/main.c b/iguana/main.c
index 708eecf59..411ddc7da 100644
--- a/iguana/main.c
+++ b/iguana/main.c
@@ -37,7 +37,7 @@ static int32_t initflag;
 #ifdef __linux__
 int32_t IGUANA_NUMHELPERS = 8;
 #else
-int32_t IGUANA_NUMHELPERS = 1;
+int32_t IGUANA_NUMHELPERS = 4;
 #endif
 
 char *hash_parser(struct supernet_info *myinfo,char *hashname,cJSON *json,char *remoteaddr)