We know that Mercedes used the SLR 722 badge on the SLR McLaren 722 Edition to honor the 1955 Mille Miglia-winning Mercedes-Benz 300SLR of Stirling Moss and Denis Jenkinson, but still. That car ...

Mercedes' uber sports car, the McLaren SLR 722 GT, has been caught at the 'ring undergoing final testing for the 20-odd cars that are expected to be delivered to a very lucky few early next year.