So pick a night, ask to use the special events arena, and set up, for example, 'The Nuremberg Raid" of March 30, 1944.
Night ops, with 110s, Wild Sau 190s and 109s for the LW.
Lancs and Intruder Mossies for the RAF.
See how many people show up to fly at night.
Radar enabled to let folks get in the vicinity of the bad guys, but obviously it doesn't give altitude.
Who knows, the reaction to it might tell us a lot

Dan/CorkyJr