It'd had been displaying with one of the two Lancasters that were flying that weekend. I was also at Shambala last year, and almost persuaded my friends to drive an extra hour to watch both Lancs and the Vulcan take off together. Sadly they weren't up for it, but seeing her on the sunday was a nice surprise.
Shambala is pretty close to the Battle of Britain memorial flight's airfield, and there's nothing better than sitting in a field with a beer and ting while Lancs, Spits and Hurri's fly over :)
Biting the hand that feeds IT
