I need a Bluetooth solution that allows me to integrate the Mercedes hands-free system
I just called AWS to feel them out, here is what I got:

1) The puck won't be available for 60days (at least)
2) The puck REQUIRES you to have a V60 compatible phone system in the car
3) The puck will only work with about 5 phones

I told the fellow that I had an 01 E class with a timeport (which is
absolutely true) and he said I needed to go to the dealer and get it upgraded
to work with the V60 - ie. new PSE and new cradle. I mentioned that the dealers don't have any of that any more because the V60 isn't 911 compatible and he said he didn't know anything about that.

Looking at the puck, it is the same as the bmw puck built by motorola, so it
won't work with many phones - thats for sure.
I called my dealer and they quoted "about 1800" to do the upgrade to the v60 but couldn't tell me a set price because the parts don't show in their system (no kidding, they don't sell them anymore).

 

I got my solution at http://www.eurocarphone.com (678) 528-3443. It is called Argos and it works with the COMAND Navigation head unit, radio or steering wheel controls to dial, accept/reject calls, browse the cell phone's directory, voice dailing.

It's pimp and mine works flawlessly with my Blackberry and SL (forget about the puck)!