I have a hearing impairment, and I find that a headset provides me much more facility than a speaker and desk microphone. I have a cheap, expedient headset right now, but I find it grows uncomfortable after about a half hour, and the microphone leaves a lot to be desired as it tends to introduce some distortion. So, I am looking for reviews and recommendations on a lightweight adjustable headset with a decent mike. It needs to have speakers on both sides, and I would like to keep the cost below $200. So, anyone have experience using a headset, and would you mind giving it a review?