Just a quick review... I think the people critiquing these miss the point a bit. These are not reference headphones. But they are actually decent sound wise, not great but far from terrible. They are hands down the most stylish headphones I've seen, both on and off. They have a particularly low profile when worn. If I never went out in public I probably wouldn't use these, but for those of us that care, the sound compromise is not too great to outweigh how good these look IMO.
They are about $100 cheaper than the Sennheiser Momentum, they look quite a bit nicer but don't sound as good. So value-wise I think they are about right. You just have to decide where you fall on the style/substance continuum.