asterisk users - Feb 2008 - Semi-OT: bluetooth conference phone?

All - I've been trying to pick out a bluetooth conference phone that I
could use with a softphone along with my asterisk server. I've been
looking at the TrendNet TVP-SP4BK.  Have any of you used this device
or any other bluetooth conference phone?  How have your experiences
been?

Thanks!
-Erik

-- 
Erik Anderson
http://andersonfam.org