If you haven't, check out Atomic Robo from Red 5 comics. Fun book. Also if you get them digitally it is super well priced. I think 4 bucks for an entire trade. That beats DC/Marvel/Image with this same as print costs. blarg.
Ayways, I really want to color with my Copics, but I have no idea how to tackle it. I want to do the gun blast glowing off the skin of the monster thing in the back. Fears of ruining the piece are high.