Hi, I've never owned one, but my nephews have one. I've never seen it, but from what they say it's extremely hyper! They are very cute dogs though. They like to play and cahse a lot--I know that I've read some about them, but never had one so can't really give you any personal advice, but I think they're quite a lot of people here that have one?? i think) and they should be able to help you out here good luck!