If you got a breeder which takes care of a good socialization in the litter, and you can give them a good follow up at the socialization as soon you got the puppy home, they are wonderful with other breeds. The little girl of my sister can play with almost all other dogs. The only thing she does is barking when she's on leash, but that's because she has learned that behaviour from one of my shepherds with which she grew up. As soon as she's off leash she's really a social girl with other dogs. And she does really well speak 'dog language'.