Hi experts, I'd appreciate your advice.
Recently picked up a 2009 R32 with a stock sound system, although it does have limited bluetooth connectivity.
I'd like to upgrade to something that has a fuller sound, full bluetooth capability (including voice dial if possible) as well as iPhone/iPod controls. Something that utilises the steering wheel controls preferably. Best would be something that doesn't need the iPhone to be plugged in - a la SYNC system which uses Bluetooth A2DP.
Not sure which components need to be replaced/added. I am not interested in GPS capability.
Look forward to hearing your comments!