I have pinched nerves in my back an I use a large Western Pack Fanny Pack. $17 in black. Room for everything listed plus a Fujitsu P1610

I own two of these and have not found any better Bluetooth. They are far better than the Plantronics Discovery at noise reduction. Sudden loud noises get through and so does wind but I do not know of any blue tooth that suppresses these noises except the wired and heavy headphones Boom O.

I got one yesterday thanks to engadget's announcement. I have preferred to use theBoom O or theBoom Quiet corded headsets because by comparison, any BT headset just plain sucked.

When I dumped my Treo for an 8525 I had to use BT. I have been using the Plantronics DSP 645 Discovery which I was fairly pleased with. That Plantronics unit could be described as a solid contender for "best BT headset".

However, the Jawbone is better. Take time to select the earpeace and earloop and set the volume. If your environment is still too noisy, you will have to buy theBoom Quiet and use a cord.