Well easiest way is ... take the headset off,game will revert to the monitor. Then use pgup,pgdn and arrow keys. F10 to save head position!The Gunsight on Monitor will not NOT be fully in the view with headset off,so if you center it...it will be off to the right in vr. Everything else/head height and close or far to cockpit are easy to adjust this way. Fine tuning can be done with VR on, my moving a tad one way or another and saving with F10(just have F10 spotted lol its a pain to find it).