David explained the techniques thoroughly and walked me through each one as I worked with my dog. I was amazed at how quickly Riley caught on. After only 2½ hours, I saw a dramatic change in his behavior. Understanding how dogs think and react sets Bark Busters above all other methods of dog training. It is a natural flow of correction, praise and growth. The training experience was interesting and enjoyable. I learned so much about why dogs act certain ways and my role in correcting those behaviors. I've already recommended Bark Busters to my friends and neighbors. They are amazed at the improvement they see in Riley. I wish I'd known about Bark Busters when he was a puppy!