Dale wrote:

I've opened windows in 150/152/172/182 and 206 and never noticed any
roll or need for any aileron and for certain "nearly full" aileron was
not needed.

You're absolutely correct - that should've been nearly full left *rudder*.

George Patterson
Some people think they hear a call to the priesthood when what they really
hear is a tiny voice whispering "It's indoor work with no heavy lifting".