OK guys, I know this is not an "auto" question but I would love to hear some opinions and/or experiences with this subject. I moved into a home that has a pool with those dark blue glazed ceramic tiles. Previous owner scratched them with pumice stone while removing calcium deposits. I'm thinking since these tiles are basically hardened clay with a glass finish, the scratches might polish out with an auto glass polish/restore kit. I would love to hear if anyone has tried this with any success, and if so, with what product.

Thanks!

Dan