I'm going to be buying a 2009 328i and want to fully integrate my iPhone. I realize that for Bluetooth connectivity I need the "Premium" package and that to integrate iPod functions I need at least one of the following.
iPod and USB adapter $400 Smartphone Integration $150 (requires the above) iPod Interface Adapter $320
But, can anyone explain the differences between them and what is really needed? Different sales people have given me different answers.
TIA