re: That's what people are doing today . . .
So far, such either:
* cannot be done
* is so incredibly expensive to do as to have been deemed commercially infeasible
* has just been accomplished, and has yet to have been released to the public
Personally, and to quote Chico, "Not my yob, man."
When it really does happen, I'll be happy to read and evaluate the results. Until then, I'm still here.
Cheers,
Dan