I've decided it may be time to get an air compresser, with my 71 nearly ready to paint. I would use it for painting my 71 and other small stuff later, then maybe run tools every once in awhile. I don't need something real big, but I was wondering what yall would recommend for a good air compresser, and what size I'd need. Something under $200 would be great, and that would probabaly have me looking for a used one? Also, what would be a good spray gun to start with?