Heh. Actually, Citadel names their paints for the fantasy miniatures that are retailed. You'll find the Vomit green, Dwarf Flesh (which makes for a nice tan), and I believe their is a host of goblin colors, not to mention chainmail, and the ubiquitous blood red.
Back on subject, I sprayed a coat of flat black (since it's a spray and my airbrush is on the fritz), then a light drybrush of a light brown mix of my own. After that I gave all of it a nice coat of satin. They came out very nice and after tying a few blocks to see how they hold (reference comments on tossing the kit included blocks) I found they work perfectly and have no problems.
And yes, I did also stop by and picked up some Chaos Black for future work....
Grymm