I'm always suspicious when someone joins a forum without an intro and starts a thread advertising a certain trainer or a certain breed. Even more suspicious when that person joins several forums to do so....
The training isn't that impressive either. Many of here could do the same or more with fewer stress indicators out of the dog. IDK if the dog is stressy because of the environment or because of the training, but either way, if you're advertising the breed, showing a dog stressing isn't good, and if you're advertising the training, showing a dog stressing isn't good...