My husband and I are thinking about getting a dog. I don't want to get just any kind of dog. We want one that is good with children. My daughter will be 2 next week and my son will be 4 in May. I am also concern about the dog hair. We don't think we want a big dog. What kind of dog would you suggest? What dogs are good with small children? Any advice would be great. I haven't had a dog since I was little.