Is the damaged gelcoat on a smooth area, textured, or both? The May / June issue of the HOTLINE has a repair article covering nicks and dings in the gelcoat. If you can't buff the burn out of the gelcoat try some FSR or maybe even some Acetone. If the chemicals don't help the next step would be 320 / 400 / 600 grit sandpaper (and then buff). If all of this doesn't do the trick read the HOTLINE repair article and go that route. (Basically treating the burn as a gouge, or chip) If you need some advice beyond the article feel free to email me at
[email protected] . When you get a chance to take some photos of the burn please forward them to me at the same address.