I'm having some sort of tracking problem. When vinyl is moving it seems like the far left pinch roller is pinching the vinyl so it "waves" up on that end (sorry for lack of a better term). I don't know if its the pinch roller or not. I'm going to try and get pictures and video up today or tomorrow. Any ideas? Anyone know how much they cost and how hard it is to swap out? I took out the rubber roller part and cleaned and lubed the inside up and I'll see if that helps. The rubber roller part does wobble a tiny bit.