I was browsing the palm store and noticed the mvox duo communicator. According to the spec's it has voicedailing capability over bluetooth. Does anyone have any experience with this headset. Will the voicedialing work over bluetooth. Is there a cheaper way to do it and use my existing bluetooth headset, while keeping the phone in my pocket and only use the buttons on the headset. I also like that it has a beltclip. I am using a treo 700p.

mvox website
http://www.mvox.com/index.asp?PageAction=Custom&ID=5