How long have you use it?
+ Or-2 weeks.

What is so special that you like most and least?
-Most: the bass is that are very well rendered and its nickel!
The least-I do not know yet!

Have you tried many other models before buying it?
I had one before but the Sennheiser AKG is better!

How would you rate the quality / price?
I put 9 not to say it is perfect for there to better but much more expensive!

With experience, you do again this choice? ...
Of course, without hesitation!