Check out these two videos from the guys at Pine Ridge Archery. Two does they shot with Rage 2 blades last week at the Campbell Outdoor Challenge. The holes were big enough to put your fist in, and I have to say I was impressed.

http://www.huntingnet.com/video/detail.aspx?id=1077

http://www.huntingnet.com/video/detail.aspx?id=1078