Zach
I really want to help you but first off what is your goal with this head ?
I realize the quick-n-dirty cartoon but what do yuo want out of this model in particular ?
you remark about the color change in cho. which is what happens when you move your model there, dont forget you can add lights to make up for the shading and yest even fake out the creases,but I wouldnt do that for your 1st experience with AM I would really try to fix it to your liking.
If you would like me to take a look at it ( no I wont help you unless you want me to ) .
Just dont have headaches your to [bleep] young for that