If you are willing to flip it over and scrub it every 3 weeks or so, don't paint
. A smooth unpainted bottom is easier to scrap.
And bottom paint
is just not that effective.
Scrubbing a dink bottom is part of your cruising routine, only made complicated by having to manhandle heavy out boards. Once you crack that one it's really no biggie.
Don't paint. Save money
and the environment