I “LOVE” Windy City Paws! Katie is so helpful and accommodating. Harper has had a few walkers and he has loved each walker. Minku currently walks him and I adore the notes that he leaves. They treat Harper as more than just a pet which is really special. I recently had to help a friend out and sit for her dog, Lexie, and they were so helpful they walked Lexie last minute as well. Great customer service!!