I agree with just about everything Matt/PA says about the Rage heads. However, I did personally see one "glance" off a bone this year. The arrow entered a medium mule deer, at a severe quartering away angle, in the last rib and when it hit big bone in the opposite shoulder, came out of the deer at a 45 degree angle upward - falling to the ground within 25 feet. A little post mortem showed the head deflecting off the the shoulder bone and the rest of the arrow followed.

I was pretty surprised - particularly when you consider that the entire shaft was in the deer when the head changed direction. But it happened . . .

BTW - deer was only able to run about 40 yards before he stopped and started wobbling.