actually its the same trainer that I took wookie to.
He takes them for appx 3 weeks, and potty trains them, and does general obdience.
He is AWESOME!!! reminds me a lot of the dog whisperer. His techniques are very simmilar, and he uses the positive approach and consistancy.
He has a yorkie himself, and i've seen him do it to a 6 week old puppy.. its amazing. So I feel very fortunate to be able to take lil Zo there