I'm glad this guy won. He's good at what he does and that, in my opinion, is commendable.
I didn't want Julienne Irwin to win. While it's true that she's pretty good for her age and for not having lessons, she still ain't all that and a bag of Doritos. I think she could be good if she works at it, but I don't think she deserved to win. However, I did think it was hilarious that on the finale show, she was better than the celebrity chick she got to sing with.
Also, I didn't like Butterscotch at all. I think if she would have struck a better balance between the mouth noises and playing an actual instrument, she could have had something, but I just found her irritating.
Anyway, I wanted Cas Haley to win, myself. But Terry Fator is a nice surprise.