The guy who markets those things is Jerry Simmons.He is a traditonal bowhunter from Alabama and he is a deer killing machine.His heads are more geared for the tradional hunter.But the 125 grain shark is a mean head if you can get it to fly with the bleeders.If I was looking for a 2 blade head for hogs or hard to kill game that would be it.Once again great job 5 shot.I havent found one of your tests yet that did' nt jive with real world results on game.Thanks.

CB