My boyfriend and I heard about Michael's Pack from a friend with raving reviews. We have a Pitbull mix who was very dog aggressive and an all-around anxious dog. The difference 5 sessions made was incredible and I cannot thank Michael and his pack enough! Michael is very positive reinforcement centered. He taught us how to teach our dog Harley and practiced with both us and Harley. He taught us how to control her behavior and positively reinforce her good behavior. We are beyond ecstatic with the great change we see in her! Thank you so much! 5/5 stars!