Painting hull
William,It's time to paint your hull when "you" think it's time. If your gelcoat is not all crazed or totally faded and waxes up nicely, why paint. What you may want to try is some wet sanding to remove oxidation and refresh your gelcoat.Use 800 wet or dry sandpaper on a soft sanding block or better yet a pneumatic orbital sander, step up to 1000, compound with a buffer and then polish and wax. Try a small area at the bottom of the transom to see what result you'll get. It's nowhere near as much work as the prep needed to paint if you were thinking of doing it yourself. Good luck.