Here's my latest "just for fun" project. It's the Flying Circus Tractor at twice the original size. I also added "crow" and combined aileron/flaps on the 3 position switch.

On high rates and with aileron/flaps it 3Ds pretty well. In "crow" mode (3 pos switch toward you, high rates and flap knob all the way right) it can do some crazy stuff. Take it to altitude, kill your engine and pull full up elevator... now keep it there and hold your wings level. The plane with slowly "elevator" all the way to the ground.

Of course I had to make the silly scheme for it as well... I hope you have fun with it!!!