Tracey has done a really great job with my rambunctious 1 year old Boxer Mix-Sadie! Before Tracey, Sadie would be jumping on the kids, tearing holes in their clothes, jumping on the furniture and walking “us” instead of us walking her. After boot camp with Tracey for 2 weeks, Sadie is just so lovable to be around and listens! AND, she doesn’t get on furniture! Highly recommend Tracey!