Cool I was checking out the variations. System 3 has some stuff too.
One thing that I wonder about: In the instructions on the link you shared it recommends wetting out the area you are going to fair with unthickened epoxy. Do I really want to be saturating the wood around the fasteners with epoxy? It might not be bad I guess. should I skip that step?
Tomorrow I will be taking the curve of the floorboard margin with tick sticks and then I'll be building a temp tarp boat shelter and flipping the boat onto sturdy horses, to start the bottom and topside prep.