Crikey! Two, yes *two*, numeral 2, A-400Ms in the air at the *same* time.
I hadn't thought about this before, but we used to see 2 or 3, very rarely 4, Hercs playing, "Follow the leader", on a regular basis and now and again we'll get a flight of 3 Chinooks wocca-ing over and I have seen flights of 2 or 3 Apaches, but, until today, I'd never seen 2 (or more) A-400Ms, nor C-17s, in the air at the same time.