Hey Bill, as the guy that suggested WEST System, I thought I'd clarify so people don't think you were talking to an idiot, they have a UV inhibitor additive that keeps it from yellowing, but if you are not worried about clear coating so as to see the carbon, any of the above would work...I would be careful about sanding though, you don't want to srcatch the fibers and create stress risers...

P.s. Whats up with moving out to Santa Barbara?

Matt the S.B. Cats guy