Interesting! My previous testing was done in the C172 & King Air, similar results, but in the Extra 300 / Pitts the stick movement is instant!
This is not the way to go when simulating more sluggish plane behavior.
The plane type should make zero difference on how quick the pilot can move the yoke/stick from side to side (Unless huge & heavy yoke to move).
My point is, there should be no delay between the pilot controller input and the effect on the yoke in sim, and especially not different depending on plane type.
I’d expect an aerobatic plane responds quicker due to bigger control surfaces & lower mass, not because the stick is smaller & more well oiled / quick to move.
This should be handled aerodynamically like in other sims, and not by inserting a delay between controller and sim so make the plane appear more sluggish.