i agree id stay away from expandables and large cut heads. muzzy, slick tricks, G5 montec or striker, magnus stingers or snuffers etc all aughta work well..

i witnessed IMPRESSIVE results from a Montec from my buddy...hit like the last rib and blew it out the brisket...i couldnt believe it because he shoots at like 60lbs and its an older, slower bow so its not smokin them out fast and hard...i was impressed with that little head...