If you are a trailer sailor, why bother with any bottom paint? Common logic I have heard is that if you are spending the majority of your time on a trailer, you don't need anti-fouling paint. Even overnighting on the weekend. If you spend a couple of days in the water you may need to wash your hull (should be easy on the trailer) but most of the time you shouldn't even gather any moss. Painting and upkeep of the paint is alot of work...I'm looking at repainting my boat, which will spend the majority of the time dry on a trailer while waiting for the weekend. I understand that most hull paints require continuous submersion to maintain integrity. What do others use on boats like this?