You guys helped me pick out a computer so I'm going to ask you help me with an air compressor. I've never owned one but used my dads for years. We've painted cars with it and used plenty of air tools. Problem is it was very $$$ I want it mainly for working on cars (air ratchet, impact, etc.) Not sure if I'll paint with it or not. Any help brand, make, hp rating, capacity, oil or oilless. Thanks