wow- neat stuff- especia;;y the bowman bow.
I shoot a patriot dual cam at 73 lbs. It spits a 475 grain arrow at a legitmate 270. Pretty good, but not an "all angles" bow like my buddys. He shoots 90 lbs. He slings a 650 grain 2419 at 260 and shoots deer at "all angles". I firmly believe you should shoot as much weight as you can.