Great test - although some of the heads that were damaged going through the plywood would, I'm sure, be very lethal on broadside rib shots through a deer. It's also interesting to see that most broadheads hit a little low from field points - even out of a perfectly tuned bow. All my bows do this to at least some degree. I've just kinda resigned myself to move the sight, right before big game hunting season, to put the field points about an inch high at 20 yards - and subsequently resulting in zero for the G5 Montec. Thanks for sharing . . . .