As soon as John came in the door, Darcy (Yorkshire terrier) was responding to simple commands. He demonstrated leadership skills in a non-threatening way. We were pleased with the natural training techniques. Darcy was treated with authority, but in a gentle manner. In addition to the visual information, John explained the training techniques with practical examples. My husband and I found the training experience to be interesting and enjoyable. We were looking for help with Darcy and felt good at the end of the first session. We would recommend Bark Busters to our friends and neighbors without a doubt. The system works and John is a great trainer. Thank you for making our experience with Bark Busters a good one.