clear coat.jpgclearcoat1.jpg I was going to try to shine up my old Boat , Would the 3M rubbing compound be ok to use or is it to gritty? and then use 3M 36106 Perfect-It Gelcoat Medium Cutting Compound . any thoughts? also I've only got a old Sear's 1 speed waxer, I'm assuming I need a 2 speed buffer also right?