i had one replaced a while back cause it was clicking loud on the shot, now this one is doing it again, a different kind of click but its loud. its not hitting the shelf ,timing is right. never had no issues setting these up on my bows ive had before untill the last couple ive had. ill buzz them tommoro but if they dont replace it i think ill go back to my other bisquit or the hostage rest on my eq. never have had a problem with the one on my sb xt and its got a couple of years on it and still working great.