How long have you use it?

I use it for about 1 week and I understand that my opinion is a bit chilly.

- What is so special that you like most and least?

I like the fact that the headphones cover the ears well, it is a comfortable headset, but I preferred the velvet cushions ...
I love the design! Personally I have tried many models in the store (most of the general public) and I have never been enthusiastic about the design often too "big" or too "plastic".
The sound played is obviously good. I never tried to high-end models but I really was surprised with the quality of headphones I've had before. I admit that I totally rediscovered some music.
Something very nice and convenient is the fact that these headphones are closed on themselves with ease.

In the least, I will mention only the cable is a bit long for my taste and spiral: bof.

- Have you tried many other models before buying it?

Philips SBC HP400 on. Good headphone

- How would you rate the quality / price?

Excellent for me since I ordered the United States. Sure that right now, given the rate of dollars is largely beneficial.

- With experience, you do again this choice? ...

Certainly