Nick
You are right to challenge flawed theories, and to correct misleading information.
Forums inevitably attract a wide variety of people, and there is nothing to prevent anyone continuing to push their pet theories even when those theories have been discredited in everyone's eyes except their own.
I think you can rest assured that a test pilot's views carry a great deal of weight on Rotorheads!
I suspect most people are more interested in what helicopters actually do in practice, than in what according to some pet theory they should, but don't.
More of your excellent contributions, please!
Heliport
Moderator
[ 11 November 2001: Message edited by: Heliport ]