Would have loved to see someone trying to fly a flying bedstead!
Red Arrows always brilliant, of course, but the real highlights for me were the de Havilland Vampire, a low and slow pass by an Antanov (ground shaking), and when everyone spontaneously stood for the Concorde fly-past.
Did get to clamber around inside a Euro-fighter, but they ‘missed a trick’ never giving rides in a Chinook.