P3D v4 test drive in Icarus Avenger PRO

Yesterday I've done some P3D tuning to see what's new in the v4 and if my old sceneries will still work - Icarus Avenger Pro, gtx 1080ti. Z650 predator (on SimPit Black projection surface) ... https://www.youtube.com/watch?v=XvK0cgy8fi8