Paint set up recommendations?

I've done pretty everything myself on the car (if you care, here's my resto thread 65 Barracuda daily driver ). Lots of trial and error, but lessons learned. One of the few things I didn't do myself was the paint job. I only paid 1500 bucks for it, but looking at it I'm sure I could have done better than they did. Anyways, I hadn't even thought about voltage yet. Already learning, haha.