Hi, I'm looking for a headset for my PC that is blue tooth capable. Basically, something I can listen to comfortably like a bluetooth headphone, but allows me to use it for voice calls thru PC or phone occasionally. 1. quality sound 2. retractable mic 3. comfortable 4. Over-the-head style What do you think of this? http://www.newegg.com/Product/Product.aspx?Item=N82E16826106067 Thanks for your thoughts!