The mirror would be nice and they did work will. There was some shake to them, but it wasn't that bad. I know after flying a P-38 it worked well (No, not in combat).
But as rogerdee said, the coding work be a nightmare. (No, I'm not a programmer, but have been told this). Another thing, it would be just on more tax on the FPS.
All this being said, I think it would be great, but just don't see it happening.