Yes, I was very pleased to see the development of Bluetooth audio and I am convinced it will be useful for many people
The funny thing was getting a message from Lee the same day as I'd bought all the components to make an audio mixer. I will still make the mixer just for fun but will probably not fit it into the aircraft just to keep the panel looking 'clean'.
My Pi2 will be replaced with a Pi3 and then I'll eventually use the Pi2 for an OGN-R set up. The plan will be to eventually live on the Isle Of Wight (if the Oz house ever sells). I'm not sure there will be too much re-broadcasting to do there but it might help with an extra relay.
Just out of interest, does anyone know if the Pi3 can Bluetooth to more than one device? I know my iPad can only connect to one of my headsets and suspect it is a restriction of Bluetooth itself. I'm quite happy for me to hear the PAW audio and for my wife to think there's nobody else around but I suppose it would be better if both headsets could connect. It's really not that important and I'm delighted we'll be able to do away with another wire and, in my case, an audio mixer but it would be nice to know