I just painted my hulls using an epoxy primer and then Dupont Emron as a topcoat. My main concern was durability and this combination should provide that. It was easier to work with that I expected and turned out great. The downside is that you have to take care to protect yourself while spraying and it's fairly expensive. Around $150.00 for materials.
Jack Hoying
Fort Loramie, Ohio
Prindle 18 #1645
jmhoying at bright.net
http://www.bright.net/~jmhoying