When we first started receiver training for Sqn captains on 101 Sqn, I made a VHS recording with Geoff of a complete instructional session. The camera was at the LHS pilot's eye position (whilst the trainee ducked out of the way!).
Geoff did the whole thing in 1 take! Even the 'zone of fear'! No editing needed - it was a masterly demonstration of prodding as well as flight instruction.
(Sadly, someone later stole the tape. Probably the same little scrote who stole a processor chip from the sqn computer, a number of memorabilia items from the crew room and the 4 1/144 scale VC10K models we used for teaching on the VC10 Trg Flt. Little sod was eventually caught red handed and I later saw him being driven away in a black Omega between 2 rather large RAFP investigators. I gather he subsequently enjoyed a spell at HM's Essex holiday camp...…)