I ended up taking the Flip to schutzhund training yesterday. He's not too shabby.
http://www.youtube.com/watch?v=R4hQcc_-vLA
http://www.youtube.com/watch?v=rK8l0...eature=channel
http://www.youtube.com/watch?v=R4hQcc_-vLA
http://www.youtube.com/watch?v=rK8l0...eature=channel