My dad owns an A6 and the other day he mentioned that the only problem he has with his car is the length and parking it in the garage/multistory car parks. This sent of a brain wave for a practical christmas present, some parking sensors. I was wondering if anybody here has fitted them and have any product recommendations, I didn't realise there would be so many varieties. I saw this one which seemed reasonable: http://www.parkingdynamics.co.uk/Vehicle-Sensors/Audi/Audi-Parking-Sensor-Parking-Dynamics-PD1 I am just liiking for anything along the lines of that. Cheers for any help.