@Garret: I took a look at that system, and frankly, I'm not that thrilled about it. It looks kinda cheaply made, requires the separate purchase of a battery, (No AC power option? Really?) and it overheats after half-an-hour?
Thank you for your suggestion, but I think I'll go with
my current choice instead. If nothing else, I can easily upgrade each part of it when I get the money for a better system. Plus I can use it on more than just Gunpla.
I DID look at the US eBay recently, and I noticed "nail airbrushes" for like $5 USD a pop, plus S&H. Anyone know if "nail airbrushes" would be a good, cheap airbrush? (Almost disposable airbrush...) They look like they're double-action, gravity fed...