Reference to the RAF defence against the v-1: only 3 were downed by tipping. It was a very dangerous manuver. The Tempist was the only plane the Brits had that could fly fast enough to catch a V-1 and they had the most victories. Other planes use were fast enough were the Spitfire XIV, the Mosqueto and the Typhoon. A small number were brought down by slower fighters. Cannon fire that were sighted to converge at 300 yds was the best weapon as machine gun fire was inaffective against the thin skin. As it happened I had just attended a conferance where the British Napeir historian, Clem Tomlinson, gave a talk that included the V-1 attacks.