Why would the designers suggest you rig the ailerons up on that wing? Beats me.

If they felt that the airplane needed a less cambered airfoil, they should have cut the ribs that way.

If they felt the airplane was too prone to tip stall, they should have suggested you warp the wing to actually get a washout that would resist that.

They're basically asking you to fly a reflex airfoil. I got no idea why that would be of value to how the airplane handles. If it did, why didn't they simply make the wing that airfoil.