Pros: neutral sound(no treble or bass boost), clear mids, smooth and laidback highs.
Cons: looks, a bit heavy.
These retail at 300$ .
I got them for 80$ here.
For the price i paid - they are extremely good.
The sound is clear and neutral.
The soundstage is good for a closed can, the bass is punchy and tight, the mids are extremely good with lots of details. although I find the treble to be a bit lacking for my taste. other than that - they sound amazing.
they can be easily driven with an ipod or a phone. they also have an inline mic.
if you get these under 100$, it's a steal.
even if you get it under 200$ - they are really good.