Thanks but I'm more interested in the best monoaural headsets around (convert to stereo option might be handy, but not imperative).
The best I've found so far seems to be discovery 975 or voyager pro*, still comparing though, any favourites?

I'll get a BT stereo headset later that'll need to be rugged enough for jogging etc, but it's not a priority now.
BH-214 is a candidate, but I don't like the fact that it re-injects wires into the equation.
I don't need optimal listening quality when I'm jogging etc.

*Which by many accts is better than 975!
Aside from being bulkier, less stylish, & not having the gimmicky battery extender case.
(I'd rather just have a headset with longer talk/idle time).