I just bought a 06 stingray 185 that the previous owner garage kept. It looks brand new. The gel coat is still glossy and the seats look great too. My question is how can I keep that way. All the boat detailing products I have looked at say "restores glossy gel coat" or "removes mildew from vinyl".It is not dull or mildewey. I just want to put somthing on it to protect it from the sun. By the way it will be garage kept at my house too.