Had a pair for a little while. The sound quality is superb, I could live with that as my sole headphone my whole life. Only one MASSIVE problem...
The imbeciles that designed it, haven't the faintest of clues what the word ergonomics, or comfort mean. Complete buffoons, or intentionally uncaring negligence. I know why they do it though, they must maintain that look of thier's at all costs. And I understand that. But the tradeoff is simply too much.
First-off, the metal construction is simply too heavy, the earcups while big and comfy, after a month or two eventually begin to compress more and more under the warmth of your head, and eventually do not allow as much adjustment since the internal space becomes constrained (if you have small ears, this may not be much of a problem). Then you have the leather headband strap, and metal headband support structure....
The leather band eventually stretches and you then have the metal portion digging into your head. ABSOLUTELY dreadful.