I read all the descriptions of waterfalls and I can't get a good one going. You know, when the plane seems to rotate around the wings spar.
I tried:
From a hover, full down, full throttle.
Juggling throttle.
Flapperons, spoilerons
All I can get is a series of very tight outside loops as the plane descends

not that graceful rotation around the spar.
I have a Morris Knife and a Global Freestyle both with plenty of power and throw.
Any suggestions???