I started this thread as to not hijack anyone elses. I used Spideyfett's layering method to paint my armor so far. I used a base coat of Testors Chrome spray paint, then painted on the liquid latex masking fluid (Susan Scheewe Blue Masking Fluid). After airbrushing the US Medium Green, I picked a small bit of paint off of the latex. Then the trick, a rubber cement eraser (again thanks to Spideyfett). That thing sticks to the masking fluid like a magnet! It comes off super easy and in a very easy to control manner. Just make sure that when you paint on the fluid, you put it exactly where you want it.