Hey now! I guess I have been slacking. But it wasn't just for you, it was everybody I have been missing. But I come back from vacation and you not only finish a bad ass skeletal giant, but you start on an equally cool sculpt. My next project is the Flower Knight from KD, which incidentally sort of reminds of your Prevailer, so I am all sorts of excited over painting it.
You our mentioned having problems with coming up with good color schemes. I am totally the same way and will spend days mulling over things. Two things have been helpful to me though. Go out and get a book on color and painting. I have one that's designes for both acrylic and oil painters and it can really get my pallet wet, if us know what I mean

But secondarily, check out te gallery of Sebastien Archer (Automaton). He picks very good combinations and does a good job of describing how he arrives at his decisions.
http://www.guildofharmony.com/painted_minis.php
I assume this is your Dark Age entry? Best of luck. You still owe me a WAMP Ladder.