bugsiegel,

Please tell us how your story ends!!! Did your plane crash instantly, or did girls start hanging around your plane, or what?

Fast servos don't create the need for exponential because you can move the sticks as slow as you want to.

Fast servos are only useful if you are moving the sticks back and forth so fast that a slow servo can't keep up. As far as I know, the only really useful application is on the tail rotor of a helicopter where a computer is making rapid tail movements.

Tom