I read an article about it on sosoboxing.com today and I must admit that I'm surprised that this wasn't used before. Now the here's problem with it though; It would reward the guy who throws the avg higher impactful punches. So in essence a guy who uses tactics and keeps you off with a jab has a tendency to have a lower score with punchforce than a guy who's just wailing away.

I think at the end of the day its beneficial to use it in addition to all the rest. To use it as a supplemental data