I have never heard of the show either, but you do not have to be rude or harsh to teach people how to train their dog. I went to a particular dog training place in the area to look around and check it out because it is the only one in the area that offers fly ball. They have a very good reputation, and I often hear the owner's name mentioned when people are looking for help with problem dogs. The lady was "barking" at all of the people; very abrupt, rude, at times downright nasty (but nice to the dogs). I walked out knowing that I would never sign up for one of her classes. I would not pay anyone money to speak to me like that. Show me by example not by humiliation.