Pros:

The model is incredible, and stays true to Lee's appearance.
The first person arms are gorgeous as well, and are a treat to look at.
Not perfectly done, but all of the s_lobby and s_panel pictures are changed to match Lee.
Overall, a nice mod to look at that still functions.

Cons:

No facial animations. (-0.4)
The Fireaxe, Cricket Bat, and Baseball Bat all appear underneath the character rather then showing that Lee is holding and swinging them in Thirdperson, making them an eyesore and to be avoided. (-0.6)

Conclusion:

If you are bound and determined to play as Coach, and play him in First-person only, then you're looking at an incredible mod. However, watching someone else run around with a Floating Axe is a pain, especially when he looks you in the eyes and begins to talk with a straight face and a closed mouth. Neither of these things are game breaking though, making this a must have for Walking Dead fans, or Coach Haters.