Personally I have pretty much had it with buying Marine grade products in general, especially where paint and epoxy are concerned...largely thanks to Ebb's advice pertaining to www.epoxyproducts.com . I've also been fortunate enough to cultivate a good working relationship with a local commercial-only vendor who sell to boatbuilding firms which has allowed me to get pretty much anything in industrial, marine or aircraft resin and core products at a super super deal.

When I use up the last of my last 5-gallon pail of S-3, I'm gonna have a party since it means I don't have to have 2 sets of hardeners...just Jeffco aircraft resin, barrier coats, etc. etc. etc., and ONE set of hardener products does all of the resins. Not blushy. Not stinky. Real consistent.

I love you, Ebb...
Dave