It makes me wonder how sharp is sharp enough. I understand that there is no such thing as overkill on sharp broadheads, but I am wondering if shaving sharp is sufficient. Shaving hair is the old standby I have always used (and about the only one I know of)for determining if an edge is sharp. It has worked well on the few deer I have killed, but what about game with tougher hide and significantly greater body mass? I, too, often rant and shout obscenities when I try to sharpen arrows.
The best I have done so far is with the KME unit and a leather strop, but still I wonder...