For the second time now in 2 yrs, the draw module has busted on my 2010 cheetah. Im wondering now if its not the limbs or riser that's to blame. They replaced my cam last year when this happened do it was only a year old and shot less than 400 times easy. Today it sheared off the edge of the module and some how tore off the plastic spacer in between the cam and the limb. Any knowledge of this problem or did I just get a bum now by luck of the draw?