Mattie - your wish is my command:If this had been a £300 option when buying new I would have had it. Does seem a tad expensive to buy later on though. Nice to see they are offering quality upgrades, so fair play to MG.
8"Capacitance Touch Screen Car GPS Navigation For Morris Garages MG 3 With USB Player,Bluetooth Music,Car HD DVR: Amazon.co.uk: Electronics
Just noticed this at £246. It appears to be more than a sat-nav as well. I'm not sure if it runs the same sat-nav software as the 'official' MG unit though.
Seem to be some other options as imports as well. Anyone tried one yet?