We've trained 2 sets of dogs with John at Dog Help Training. He uses the Dog Master method which incorporates an instrument to get the attention of the dogs and a response. He does great work, is patient with the animals and their parents. He'll do home visits or you can go to the kennel for training. For every 'regular' training session you do, he gives you a free group class which gets your dogs into a whole new environment. Training dogs can get expensive over the long term, but having them do what you want them to do when you want them to do it is, as they say, 'priceless'. Whole-hearted recommendation.