huh? i cant believe the tech at the pro shop didnt draw the bow after going through all that trouble?? you know to make sure it actually fixed the problem... I cant believe he would do all that work then just hand it back to you un fixed. maybe its your release aid? some release aids have been known to pop when enough pressure is applied to the mechanism. which would explain why you are hearing a noise but the tech likely didnt after he fixed the bow, im sure you didnt leave your release with him while he was workin on the bow..