[Milsurplus] Cleaning fine crackle paint

[hwhall at compuserve.com]

Ron (W4RON) wrote:
>
...get black paint, thin it down until it's about like
water...apply color but no thickness of paint which will
fill in the wrinkle. I've tired it and it works. A 
version of this I found works great is using a gloss black
paint pen...
>

I wonder if that implies that a model makers airbrush could apply a light/thin enough top color? Has anyone perhaps had any experience with something like that?

Wayne
WB4OGM