Cool.
The alternating header color I personally find is a nice touch.
It's quite an interesting read, although I haven't finished it yet.
No actual C and/or C, just thought I'd let you know that you have a cool Chapter.
Awesome!
The level of detail you have gone to is really cool, and sets your chapter apart from the likes of mine.
Excuse me if I missed it but I'm only half awake at the moment, but there isn't a techmarine section in your Chapter Orginisation.