Dave

I tend to fly with about 40% expo on most of my airframes, this seems to be about the optimum to keep the middle of the movement feeling the same as the extreme ends of the movement, I only use expo on the elevator and ailerons, I like to feel the rudder.

Just a small aside on vectored thrust I use revearse expo to get maximum movement almost immediatly from the thrust tube, seems to work much better that way, and far more fun in the pin wheel manouvres. LOL

Mike