I've shot 3 blade Rage's ever sense they came out on the market and have lost only one deer and that was my fault, poor shot placement. As far as what golfpro261 said about the collars that lock the blades into place, I don't like them at all. The deer I lost, I had one of those collars on the broad head and I'm not sure the blades expanded properly. I never had any problems with them until that happened. I won't be using the collars again. Rage makes one hell of a hole and I've tried other fixed blade broad heads and always go back to the Rage. I'm also thinking of switching to the Chisel tips or Hypodermics so I'll be checking back on this post.