I used one this past season and had no problems with. After a few shots I had the timing down and there was no fletch contact. I've never had it not drop or anything like that. Although I have heard of that happening to a couple people with the older models. I have it set pretty sensitive and I have be careful to draw smoothely or else it will fall. I'm sure I coud tighten it up a little and still not have contact and not have to worry about it falling when I draw but I'd rather it fall early than late. The guy at the bowshop highly recommended it and they have them all all of their bows. He said if I have any problems with it, to bring it in and he'll try to fix and if he can't he'll replace it.