Apparently WE asked for it!

Hysteresis adjustment was added at the request of some of the F3A flyers, who had become used to systems with a bit more hysteresis in their systems. This can help eliminate aircraft movement with small inadvertent movements of the sticks, such as when you're holding aileron in a roll and have to add elevator at different points. A bit of hysteresis keeps you from changing the aileron.

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