I spent a while yesterday shooting these and I am very impressed. Despite their wingspan, they are quite tough and fly pretty well. I did notice that they weaken the spine more than a normal broadhead. Shafts that bareshafted perfectly with a 125 grain field point were impacting 4 inches right (weak) at 15 yards. I switched to a lighter bow and they came back to center. That's ok, I was torn between which bow to use so now I have a choice.
I put some thick foam above my Rhinehart hog target to shoot into and one shot went a bit low, skimming the rump of the hog. Huge slice! These things will be devastating anywhere from the base of the neck up. Can't wait to get in the woods with them.
Norb