If you are after a decent headunit with Bluetooth, I really recommend the Pioneer I bought about a year ago (although saying that it might be a little dated now!!!). It doesn't have iPod connectivity, but does have an AUX in so you could just plug it into that. The blue tooth works brilliantly and calls are crystal clear. You can also change the colours on the unit, so you can match it into the exisiting lighting scheme of the Golf. I'll try and post a model name / pic if you want?