Calling Nick Lappos - Blade Stall

[megan]

So why postulate that there is an ultimate coning angle? Do designers use it? No. Could or would pilots use it? No. Do engineers consider it? No.

So therefore, on the subject of irrelevance - where does your rather muddled argument and proposed theory stand????

Exactly. The aerofoil on a Tiger Moth has an MCRIT, but it's of absolutely no concern to anybody - designers, regulator, engineers, pilots.