London Classic Car Show
I think that this show has become the premier UK classic car show. Although smaller than the NEC in Birmingham, it feels more "up to date" and classics are brought to life on the runway. This year the balance of cars was better with more mid range classics on display, including several Rover SD1s which are experiencing something of a renaissance - see the recent Goodwood Members Meeting. Getting the balance right between dealers and clubs is also difficult, my only quibble was the surprising lack of Cobras, but there were several Mustangs and Corvettes!
More photos here in the Gallery.