while paging through Cabelas archery catalog i was looking at the diffrent broadheads. i found one that shocked me. the "Rocket BuckBlaster" its a fixed 3 blade head with 3 "optional" mechanical blades that expand to 2 3/4 inches!!!! they follow the fixed blade cut. seems like a decint idea but i think they took it kinda far. i could see MAYBE 2 inches, but 2 3/4..that seems like a HUGE hole for anything to cut. anyone use them or every try them out?? i think it would be kinda interesting. id be to concerned about penetration. thats ALOT of cutting. even straight tissue thats a BIG area to cut. plus itll reach out to more bones etc. curious if anyone ever tried them or anything. heres a link so you can see them http://www.rocketaerohead.com/broadh...roadheads.html