Well I think I will throw in my 4 cents worth, the first 2 cents are that I concur with what PatapscoMike said in regards to number of blades increasing the probability of planing, now for the second 2 cents worth, it seems to me a mechanical with a long distance between the tip of the tip and the blades would be the least likely to plane of them all.

5shot keep up the good work, the real bummer is that there is no way to replicate every possible scenario of a broadhead striking/penetrating a deer.

The Tazman aka Martin Price
Founder and President of
Virginia Disabled Outdoorsmen Club