[MPWR]

Tamiya clear colors airbrush great. I almost never use them any other way. To spray, use Tamiya's acrylic thinner. A thinning ratio is pretty meaningless- add a couple drops of thinner and adjust as you need. Use the lowest spray pressure that you can, and apply it slowly and patiently. With clear colors, it's even more important to use many light coats instead of one or two heavy coats.