I watched the excellent Swiss display from near the tower, while keeping half an eye on the Harriers as they prepped for the finale. The patrouille were very tight, very precise and generally rather impressive, so I was amused to overhear the nearby father of a brood of tots telling them that the aircraft flying were not the red arrows, so they should be watching the (British) Harriers - the pilots were doing the preflight walkaround at the time!