I couldn't texture the whole character at once on the laptop, Mudbox claimed I was out of memory even though it was only using 1.3 gig out of the 3 I have access to on this machine. Never mind, I can just work on the head and body separately and merge the texture layers when I'm done, or work on the desktop once I've got it set up again.
Anyway, here's the head. Textured mostly with projection paint. I tweaked the sculpting detail a bit after to match it.
There's a slight problem with the image based lighting making the eyes come out a bit milky as it's using the same material as the skin. I'll have to make it a different one to resolve that I think.