Nice sculpt. I agree with Shawn on the hair though. Animal (and human) hair follows a specific pattern across the body. This differs from species to species. With fantasy animals it\'s best to find a similar animal (like a boar) and recreate that pattern.
Here is an example by Katherine Dewey of a mouse: http://www.elvenwork.com/tips.html#eight
As to making hair, it\'s better to cut down and roll a blade through the putty than to pull it. It also helps to let the putty cure a little before you do so.
Bye, Ming-Hua