Hmm....I bought one a few weeks ago, used it a few times only..but so far it has been great though. Sync and updating has been flawless. Even the pairing was a piece of cake, as I had to get a new 9700 in between as my old one flaked on me.
My conversations didn't drop....with the exception I hit the wrong button my BB when I was on a call...hehe...which terminated the call....definitely a good bt headset in my opinion...