Wrench ! - thank you so much for that video. !
'quite extraordinary' goes nowhere near doing justice to what it depicts ! ... and it most certainly
wasn't a torque turn !!
What I find remarkable is the almost complete lack of common reference to both the event
and the implications. Years after this, Boscombe were making videos of articulated blade behaviour in flight (and in icing) and finding much that was new.
Finally ... the start height and finish height ... the prerogatives of youth ! ! !
