As a child, I found love with small and medium size dogs. I live in an apartment complex that has a dog park as part of it. Your dogs solid waste will never be a problem to others. I will be more than a caretaker for your friend, they will be my friend too! I just started with Rover and that is why I have set up my terms the way that I have. In time those parameters will expand as I gain trust with dogs and their owners. Your dog is more than an animal you own, they are part of your family. I have a preference for dogs that eat dry food, and do not usually eat people food. Take care everyone! Alan C.