Stereo bluetooth headset recommend?

Apple iPhone - stereo bluetooth headset recommend?

I am looking for a recommedation for a real good stereo bluetooth heaedset for my new iPhone4. I want to listen to music from itunes with a wireless bluetooth AND be able to talk on the phone (and be alerted when a phone call comes in). My local AT&T store man says I need a stereo bluetooth headset for this.

iPhone Bluetooth
Normally I go for Plantronics but they have discontinued the A855
"affordable" ($40) model that I have two of so I have this $36 Samsung in my
Amazon Cart for XMAS Gifts:

http://www.amazon.com/gp/product/B002UIERFE/ref=ord_cart_shr?ie=UTF8&m=A1N0DQBAIYZ5IN

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I'm a big jawbone fan...