Believe that the aircraft is locally owned - poss Norwich? Very pretty it was too, on the tarmac at Seething (angry WWII 'drome). Although I heard the callsign on the radio a couple of times, I couldn't recall it, it may have been Nxxx Charlie Delta.
Valenii - I fear that you are biased, everyone knows that Curtis Pitts designed the best GA aircraft, ever! It really does spoil you for other aircraft and the spinning characteristics, that don't need a BRS are FUN!
Stik