Pros: over all sound quality and signature
Cons: put my more expensive headphones to shame, coiled cord(not a big deal)
A great can, esp considering the price.
Fit, and comfort. these things IMO cannot get more comfortable. it's like your head is being hugged by the softest stuffed animals in the world. yes literally, after about a minute you dont feel them at all. A firm not tight clamp keeps them in place. The headband nestles the crown of the head nicely.
Build quality. These things are built solid. Plastic, but the durable kind, with a metal headband, and yoke.
Sound quality. These sound great, with deep lows, engaging mids ( I dont know where people are getting this recessed mids thing) highs that sparkle, but not screech. They do need amping to make them shine, however I find them being powered ok directly from iphone 4s ( wouldnt recommend doing it for long) they excel at female vocals. I;ve honestly have not yet heard headphones this good yet.