Just take the same 5D2 body (with updated mode dial and power switch), drop in the 19 pt AF from the 7D, update the firmware for RT flashes, GPS and etc, digic 5+ processor, new higher res LCD. New or existing 5DII processor is fine if that what it takes to be positioned in the line up. Price it at $2,000 (+/- a couple) and I'm in. To me this seems like a cost effective approach for Canon to build--no major retooling.
No I don't want any gimmicks like the touch or swivel screen. Basically I want a 5D II with the 7D's AF.