Oh yea, The other things to consider is how sharp the broadhead is when it comes out the "exit wound". Softer steels also roll edges when contacting bone, not to mention the fact that them immediately dull once contacting flesh and bone.
Bonebusters, brown bears, and Grizzlies are all very hard steel that won't dull easily.
BTW, I've killed three hogs with the Ashby head and it still shaves. Can't say that for many broadheads.
A hunter I had in camp said something the other day that made lots of sence. He said " I paid $900 for this bow, $150 for arrows, quiver, glove, camo, etc..... I'm not gonna skimp on price when it comes to ammo(broadheads). Made sence to me that we as Archers seem to skimp on the one thing that is the whole key to killing. Something to think about! CK