I was trying one of these out today at BPS and I really like it. It's the first back tension release that I have used. It seemed to tighten my groups up about an inch and my arm just felt more comfortable at full draw. My question is "Does anyone use it for hunting?" I did a search and some people mentioned the loud click sound upon release but I couldn't really tell at the range. I'm wondering if that will spook the deer. Does anyone use the Pro Diamond? They didn't have one in stock to try out. Any comments are appreciated.