| Re: Help, need advice on fiberglass! First of all welcome to the forum. Gel coat is similar to clear coat on a car. Both may need compounding, polishing, sealing, and waxing. As far as a polisher goes the Porter Cable is the old stand by and nearly fool proof. Meaning you can not do damage to the paint. A rotary will cut your time in half, but can do damage if not used properly. The new Flex polisher which is sort of inbetween the PC and rotary. There has been some minor problems with the Flex and I dont know if everything has been corrected. As far as polishes goes, check out the Duragloss line, as they have a marine line of products. |