No, I've vaguely heard of it though. To clarify, the centerpoint of what I was describing above was that VR would provide the ability to repeatedly watch a car

No, I've vaguely heard of it though. To clarify, the centerpoint of what I was describing above was that VR would provide the ability to repeatedly watch a car approach from a distance and learn what speed it was going at at the same time. If I had that I could do a lot of things.