Type of improvement: Control Explanation of proposals: TrackIR (or any other headteracker) should no longer control the head movement of the tank commander as soon as the command menu is opened or the binoculars are equipped. The reason is: When in the tank commanders position, TrackIR is very useful to have a good overview over the area around the tank. This feels highly immersive. It is also very vonvenient if the hatches are closed and the tank commander looks around through the viewports in