Has anyone used car paint and primer (not Por-15) to finish their bed wood with? How well did it work? I decided to try and use Benjamin Moore Alkyd Enamel Underbody sanded down and then BM P-22 paint, and this stuff is crap compared to the catalyzed car primer and paint I'm used to using on car bodies. It would sure make life easier to use the car stuff if it would stick to the wood, and the results would be so much better.