We are so happy with Bark Busters. We tried other training systems for our active 7-month-old Weimaraner, and while we made some progress with them, it was not what we expected. After less than a month of using Bark Busters, our puppy is behaving much better. Even visitors to our home comment on the difference. He still has his puppy issues, but he is learning quickly. The training techniques (and not just for barking) are something even our children are able to use effectively. After just one visit with our trainer, our dog stopped rushing the front door at the sound of the door bell and jumping on anyone who entered. He is doing well in all of his other training areas, too. Our trainer, Scott Schwab, is top notch. He definitely knows his stuff and makes himself readily available for questions I have and to help me improve my abilities with our dog. He is patient (with me and the dog) and he teaches the techniques in ways that are easy to both understand and execute. I highly recommend Scott as a trainer. Thanks to him, we have gone from frustrated owners to proud puppy parents.