Ask Engadget: What's the best Bluetooth stereo headset out there?

Speaking of Korea, Samsung's P2 made its way into the States today, and you know what that means: it's time to start shopping for stereo Bluetooth headphones. At least that's what Bala's up to, who wrote in to Ask Engadget for advice as follows:

OK, I give up. I have been searching exhaustively for a Bluetooth stereo headset that's both lightweight, preferably the over-the-ear type and easily portable. I'd like to use it to listen music wirelessly from my iPhone (with an A2DP adapter) and my laptop which has Bluetooth. I'd also like to use it for voice calls (both with my iPhone and my PC), and that means it needs to have an integrated microphone. So far I have found only the BlueAnt X5 Stereo Bluetooth Headset to be meeting my requirements. Are there other headsets out there that would meet my requirements for under $125?

What say you guys, any favorites in the A2DP game? And don't say Kleer, that's cheating. Oh, and if you'd like your own question answered, be sure to send it in to ask at engadget dawt com.