One of the best things about the MLD was that it is a 'real' 3D (well, 2.5-D) display. The real separation of screens means that there's no need for special eye

One of the best things about the MLD was that it is a 'real' 3D (well, 2.5-D) display. The real separation of screens means that there's no need for special eye-wear or projection, and there is no nauseating delay in dealing with head-motion, eye-saccades or any of the other problems that I've heard plague long-term use of the Oculus.