It would be nice to be able to make a connection between any bluetooth headset devices using HFP. If the SMH10R/versions could be setup in a manner where it searches for the device (client) to find a host (other headset broadcasting for HFP connection) the two headsets can communicate regardless of brand and within bluetooth range. This would be a huge benefit for possible 2-up with different headsets or even to communicate at a stop without taking helmets off. 

An easy UI way to possibly do this is when in the configuration mode, by default it acts as host as normal. But while in multipoint pairing mode and say the "+" is held down it switches to client mode and will pair with any device that's broadcasting for HFP. 

Thanks,
Dave