Hi Donna D.,
I hope you are well today! I think I am coming to some resolution on this. Right now, my gut is telling me "less is more." So....the boat guy's given me his price, but I think I'm just going to hand paint
in the Tolley's with an artist's fine brush (vertical surface, trying to avoid runs), and then keep her waxed like heck. I have Meguiar's Past Wax (I think Ultimate Gold), but I'm hearing great things about the Flagship Marine Wax liquid stuff...easy on, easy off. Although I have no oxidation (trailer is a 2012), I think it may be better stuff than what I bought.
WOW...does the learning ever stop at this place?