I'm keeping the Scala Q2 for the time being, at least till I get a new helmet at which time I'll get the new Scala G9. However the Q2 I have has been playing up (it does get used a lot) so I needed to buy a new microphone/speakers etc. This includes the attachment for the Q2 itself. I found one at
http://www.strike.com.au/ Strike is a QLD company. I ordered the kit online on Sunday and received it today (Tuesday). Couldn't ask for a better timeframe or service. Another plus was receiving regular emails on the progress of the order.
If you need Bluetooth equipment, check them out at
http://www.strike.com.au/