I was at Bruntingthorpe last night taking some photographs of the planes when I spotted this in the car park. Obviously it's an SLK and I'm guessing an SL55 by the vents, but what on earth is that big "M" logo on the front all about, as well as those stripes up the bonnet and boot. They also had the "M" on them.
Detectives?

Detectives?