Perfect as regards my head and ears.

How to describe this helmet? Excellent finishes: black leather with red stitching, a hoop that can bend without fear of breaking anything [no, this is not plastic, but a bow aluminum or other metal] a braided cord & sheathed, a remote control with clip, leather cushions really very soft and flexible or very soft velvet cushions? Leather pads really insulate well from the outside [better than most closed headphones I have used]. No, I did not see a single false note at the headset itself.
Oh yes! If you have a particularly large / big head and big ears, this headset is not for you.

Regarding virtualization 7.1, being player of CS GO, L4D2, BF3, I can say that for me it is rather successful even if it remains virtualization. By cons, there is no software or manage the possible settings for headphones and virtualization, it might be little less, but given that it is well managed, with no worries.