In my opinion, it is a great rest for some people-accurate, full containment. I too had ne come with my bow (assassin) but shot way too often to even consider it (bristles wear). I called them up and was told to rotate the bristles, I went through a second pack, then finally gave up on it. The problem for me is that as they wear, you lose your tune and accuracy. However, when new, I was stuffing arrows at 50 or more yards.
Went with QAD and Limbdriver rests which suit my needs much better with less aggravation. Never looked back.
Obsession Lethal Force 70# Predator Camo
Obsession Lethal Force 60# Midnight
Jeremy's Custom Strings
(30"DL, 29" Beman ICS Hunter, Slick Trick Mag, Vapor Trail LD and Pro-V)