This seller is hands down a CR00K! He put down a US ship from address, when in reality he shipped from China. That wouldn't be so bad. The worse part is, he didn't send a servo drive. He sent an envelope with a bit of junk in there, so it gets tracked to your address, and he gets the money.
BEWARE!!! DON'T BUY FROM THIS CR00K!
Check out the envelope of junk he sent in the attached photo.