If any of you get chance I'd suggest doing the Bournemouth Air show on Steamship Shieldhall, I did it this year, after doing similar on the Paddle Steamer Waverley last year and it is by far and away the best way to view an airshow. You're right under the flying area and a lot of displays...
The fact that you waited until I wasn't in Peacehaven to witness this is incredibly selfish. I suggest you do it again next week so I can see and hear it.