I don't have a GTi yet, nor do I have any experience with Bluetooth, cars, and phone pairing (a bluetooth mouse for my computer is as crazy as I've gotten).
Could someone explain exactly what you CAN do with the iphone and the RCD310?
If you pair the phone with the car, can you receive and make calls?
Do the phone buttons on the steering wheel work?
Do the buttons let you scroll through your phone's contact list?
Is there at least a way to plug your iPhone into the stereo to listen to your music?
My apologies for any stupid questions. I just don't know what to expect. My current, borrowed car only has an Auxiliary jack for me to plug my iPhone/iPod into, and my non-running Camaro only has a tape deck (1998 will do that to a stereo).