That's a great book. I've never read a SW book, and I couldn't put it down. It took me about a day to finish, which is very rare for me.
I've been thinking of doing the same thing as you Fritz. I just have a hard time envisioning them all black, with no contrast except for their visors and assorted electronic displays on their packs and guns. Maybe I'll do one, and if it looks like crap, it'll be my only one. Who knows, maybe it'll kick arse. It'd be nice if some of the SW concept artists would provide some Omega squad artwork.
Have you settled on the exact color black? I was thinking of putting a shade of dark gray under a thin coating of black for mine, in hopes of achieving what looks black, yet changes ever so slightly depending on the angle you view it.
I also don't remember the book describing their kit contents, aside from the "Deece." Maybe all RC squads have the same packs as Delta, given each of them specialize in 1 of 4 areas of expertise.