Are there ways to remove brushed-on One-Shot® hand-lettering from a sailboat's gel coat?  I'm going to remove this lettering from two sides, a couple of feet below the deck.  I'm concerned for the surface and what happens to it when using caustic chemicals.  I've used Easy-Off ® oven cleaner on truck cab doors to remove this type of enamel lettering, but haven't worked with it on gel coats yet.