I have a 3 year old Greyhound. Also, I'm a runner. I don't have a big yard, even though I do let Jerry out, he needs to run because of the high energy dog that he is. I take him on a mile long run every day. Greyhounds are running dogs, so it works for me. I had to go away on a business trip lasting a week. I was worried about whether or not Jerry would be ok in a kennel, and I couldn't afford one of those doggy hotel type of places. So I called Matt who was just starting to walk dogs around the area. He not only took amazing car of Jerry but actually took great care of my home while I was gone. The entire house was cleaned free of charge. He brought my mail inside, took my trash out, washed my dishes, and put them away, and ran with Jerry which I really appreciated. He's also right on par if not better with his price. Because he includes all the cleaning and everything, I thought 60 a day was a bargain. I highly recommend him.