Very cute character!! My only comment right now (coming from years of experience as a traditional animator) is as follows:

On the side view of the character, he seems unbalanced. Perhaps you can select all of the vertices/CV's above the knee area and move the whole character forward until he looks better balanced (right now, it seems he might fall over backwards).

I wouldn't mind seeing a wireframe of his face either!

Keep us posted and thanks for sharing!

Regards,

Lt. Jim

NYC