I've recently bought 2008 GTI which I pick up just after Christmas. It has a RCD300 with no aux, so I'm planning to get rid as soon as I get the car. I see there are a few aftermarket OEM look headunits on the market, of which, I keep looking at the Dynavin N6 option. Through some searching I see a few members have the headunit and I'm after their thoughts on the product after some use.