Thanks, guys.
@fumblethumbs,
Thanks. The variations are rattlecan, believe it or not. And they weren't intentional.
And, while I do have one, I haven't really set up to work with the airbrush yet.
@noc5659,
Glad you're liking it.
The main wash I use is about 2-3 parts Future to one part black acrylic craft paint.