We have a beagle/boxer mix that thought he was clearly the "pack leader." We were having trouble making him mind and obey commands in general. Christine stepped in, and with her vast knowledge and exceptional communication skills, taught us how to correct behavior with the pack leader mentality. We saw immediate improvement, and continue to rely on her advice and great ideas as we continue to train at home. Christine has an incredible skill set, and while she is "all business" in terms of using our time to the best advantage, she does so with an empathetic tone. It is very obvious that she truly loves and understands dogs. We tried two other training methods prior to Bark Busters, with no success. We finally made the right choice!