Hi all. Gf's birthday coming up and she's always wanted to drive in a new BMW 3 Series Coupe Convertible/M3 or BMW 5 Series/M5. Don't worry she ain't gonna crash like i've read in the papers lol but just as a nice cruiser for the day. Could anyone point me in the right direction on where to go to do one of these? I'm based in South London so somewhere local would be nice but don't mind going into London if need be. Thanks in advance.