I keep meaning to check out air brushing too. I mentioned before I was out the hobby for a good 15 years at least, and Oathsworn has made me come back big time, using my old gear and paint up. The old primers and half my paints still worked so got by. Every few weeks I add a few new paints/washes etc as I get back intae the hobby (I have a few miniature based games standing by so happy tae continue!) Air-brushing is not something I was ever familiar with, and don't wanna start wrecking these Oathsworn models with bad practice so might practice on my old bitz first!