Huub, I do have a vague memory of this aircraft because my father worked at Blackbushe & we would visit with him at weekends as our trip out for us - it really was for my father to keep an eye on the servicing of Airwork Ltd aircraft - he was Chief Inspector/ Servicing Manager at the time. I don't remember getting close to it though - memory not too good I was only 10 at the time! Quite a lot of detail available on the internet & the wing construction was different but was strong enough under static test, just a pity about the central structure.
Keith