Bought my pair from Amazon on Thursday, £99 for an open box as new pair (and they were as new too). They arrived Friday morning and I've been listening to them ever since, I think I must have put at least fifteen hours on them already.
My main phones are HD650 and port modded AKG K702s, neither of which could be described as mobile and I wanted something to use with my FiiO X1. I tried the Audio Technica ATH-MRS7 and the Sony MDR-1A beforehand but the MRS7 was focused too much on the upper mids and highs (not my preference) and the 1As were too bassy, so after coming across this thread I decided to take a chance on these.
I put them on, plugged them into my Magni 2, switched to low gain, pressed play on MusicBee and started grinning. These are just what I was looking for, the bass goes low but is nice and tight, mids are just right for my tastes and the highs are detailed but roll off gently making them a nice, relaxing listen plus the sound stage is considerably larger than I was expecting. I've thrown everything from Metallica to Mozart at them in the last 24 hours (I was up until 7am listening to them) and they have risen to the challenge with ease - colour me impressed.