Vincent is the best! We rescued our dog and quickly discovered she had a "jumpy/bitey" behavior - quite undesirable for a pitbull. Within one lesson with Vincent, the behavior is gone! We continue on to work on other commands - sit, down, place, break, heel - and Tiya is learning them all. She is becoming the disciplined and loving dog we dreamed of having! We could not have done this without Vincent! He is not only extremely capable and knowledgeable, but he is also calm and pleasant. In our mind, there is only one dog training firm to use - Go to Vincent at DTE! Highly, highly recommend them!!