Looks awesome alex as per usual (still wanna see that Bat vs pred piece printed someday - quite probably the best sculpt I've seen in years).
I'd say it's pretty much spot on. Far be it from me to question a master at work and these points are really only nitpicking but looking at the following as a reference I'd say that maybe you could double check the a few things (It's hard to tell 100% if these points don't match up as I can't zoom in enough on the faceshot you've shown):
http://3.bp.blogspot.com/-L-GQLKmePL...eeve%20(1).jpg
1. Nose: should there be a bit of an indent near the anterior septal angle i.e. as you near the point of the nose the hook in his nose dips in slightly and I can't see it being as pronounced in your pics as in the photo.
2. Hair: Just maybe the hairline above his right eye looks a little off compared to the photo in the link.
3. Eyebrows - look a wee bit bushy (might appear less so when you add colours). They normally look fairly sleek from memory.
4. Cheekbone - should it protrude a little more? I can't quite tell from the angle of the shots you've shown but it looks a little depressed compared to the reference I was comparing to.
Again, these are very very nitpicky things (you have to look verrry close to even notice anything to question) + I'm no expert but I know how hard sculpting likenesses is so all the above really depends on the reference you're using so whatever I've mentioned could well be irrelevant across the multiple pics you've probably used to base your sculpt on.
Whether my points are relevant or not it looks awesome whichever way you cut it and hope to see these printed sometime soon. Congrats!