Donald and Debbie are great. My 2-year-old border collie mix, Lenny, is highly active (read: mischievous) and sometimes overwhelming. We had been through a lot of basic training, but we (I) needed a brush-up. Debbie came twice and got us back on a very good track for consistent training with leash-walking, greeting guests, behavior at the door and his perennial favorite, counter-surfing. Bark Busters' philosophy is very straightforward and easy to apply to everything. If you are not training your dog, your dog is training you! It really helps to get a handle on these basic behaviors with an outside, objective and supportive trainer. Debbie is so patient and kind, and will truly help you get the job done.