mswlogo,

I just purchased the Sprint PPC-6601. Bluetooth Version:

Software: BT-PPC/PE Version 1.0.0 Build 2300

I paired the Plantronics M2500 without a problem. However, the connection freezes and drops almost immediately, requiring me to restart Bluetooth using the manager. Also the reception and talk quality is unbearable.

I talked with a senior tech at Audiovox and they are working on a software fix. I personally would feel more comfortable with a headset that works out of the box. Is the consensus still:

Jabra BT-250?
and
Motorola HS 850?

Great job monitoring and helping others with this thread!!!