I just bought a 2008 Summit 154 and was just wondering what all you tall guys/girls have done to your sleds to make them more comfortable to ride? Right now the only thing I have is a 6" handle bar riser with freeride bars and had planned on maybe jumping up to a 8 or 10inch. I'm 6'5" and I dont think the 6" riser is going to cut it. Thanks!