Has anyone used the poly type strips used to replace trailer bunk carpeting ? My Florida bought 30' Marlin (about 11K lbs) doesn't load and unload to well on its bunk trailer here at the ramps in NJ. I would appreciate any feedback from any one who has used them. I have a concern as to whether or not they would make a difference and also as to whether the weight of this boat would gouge the strips or the hull.