Funny, these guys at Pixar must be playing kids games:
http://www.thedailybeast.com/articl...-oculus-rift-virtual-reality-movie-henry.html
The sad reality is that the nMP is incapable of letting people do and entire category professional media work (ie VR). While the cMP will.
You might want to check with MVC with that, I think he stated even the classic Mac Pros can't handle it. That and probably 2/3 of the PC's out there that are either obsolete or need upgrades to use it.