Is the screen real 3D or left and right view is the same?If real, then it's better than real fpv :)
Why not possible VR in demo for checking?
In LOS mode it is real 3D (that is, stereoscopic)
In FPV mode it is possible to choose between stereoscopic 3D view and flat (2D, same for each eye), since most people will be used to flying FPV in 2D.
