lol, it's as much as I can do to fly inverted! Using rudder to co-ordinate an inverted turn is a lesson for another day. aileron and elevator (and lots of elevator!!!) gets me round for now.

However, this is a great thread, I'm summoning up the courage to get a 1/4 scale aeronca champion into the air and have been considering the need to use rudder in turns with a bit of aileron differential. This thread has helped a lot, thanks.

Regards,
Andy