I haven’t owned one, but trained a couple. Those experiences reinforced what you’ll find in the literature: they tend to be fiercely independent. Very little fawning over their humans. Very smart. Too smart, in fact, for the average person. They’ll climb, dig, and jump to escape. They’re usually distrustful of strangers and require a very knowledgeable owner to be happy. A lot of people get them for their appearance, but then end up with a dog who makes daily life difficult by refusing to be clipped onto a leash, escaping, lunging on walks, stalking smaller animals, and generally scoring low on agreeability. They can be great companions. But really, they’re more of a lifetime project than an easygoing pet.
@Forever_Free I guess that worked for you. Consider, though, that a dog who doesn’t feel like appeasing you will in that situation bite your face.