I have two 05 sportsmen and the fiber-embedded composite racks are deteriorating and giving tiny little glass' slivers to any bare skin that touches them. Any ideas how to deal with this? If it were fiberglass, i'd wetsand and paint but I don't even know what this stuff is. I called Polaris customer service and was told to call a dealer (WTH?). The local dealers have seen it but offer no solution. Very appreciative of anything you all can suggest.