Phil, this was the first time I used rattle can paint on a boat. The primer was Transtar 4633 flexable white. The white, black, and red are tractor enamel from Tractor Supply. The green I had custom mixed at an auto body supply. The clear coat is the only thing I used a spray gun on, it’s an urethane kit from Klass Kote. My only advice is don’t get in a hurry, let the tractor enamel cure for a few days before trying to paint over it or it will blister.