I painted my hulls last year with Petit Easy Poxy. One coat primer and two coats color. Apply with foam roller, maybe 2'x2' at a time, then and knock down the bubbles with a wetted brush. I was very happy with the results, and I am pretty fussy. By the way, those anti fouling paints are for boats that live on moorings, not dry sailed boats that live on trailers, like most Hobies.