My daughter in law breeds them. She has a great rating as a breeder. Check her site out. Firehouse Chihuahuas. She doesn't raise them in cages and they live in the house with kids and cats. The puppies grow up very loving. She has sent her chihuahuas as far away as Poland, Rominia, Italy. Just about around the world. She has a live cam so you can watch them from birth on up. It's amazing. F&W