Update on sound quality. At first I was not real impressed with sound quality. Have tested from my RIVE and my 4806 amp def. much more depth from my Denon unit (3k+ for it so its to be expected). They def don't match the sound quality of
my LaScalas but thats probably expecting to much from somthing in this price range. After break in they have opened up ALOT and sound alot better now. I am now happy with them. I may still purchase a sound card with an amp or also considering a inexpensive tube amp solution to go with but have been impressed with the sound quality from the RIVE. These are fairly easy to drive and so the board does well with them but dont expect to much from it. The one thing that I wish I had was more thump in the bottom end but plenty of rumble for my taste.
Overall I have to agree with Simca probably a little overpriced but a good sounding headset with a quality mic.

My opinion @ closer to 200 us this headset would be a great deal but I would sometimes rather overpay and enjoy what I have.