I'd go back to 1975. I commented elsewhere, recently, that pressing the "rewind” button would be a good idea, as long as it was done across the board, and not piecemeal or in stealth mode, a la "Birthright.” Take all the characters back to their status quo circa 1975, but set the stories now. Since the most anal-retentive fanboys need "explanations” for everything, have the Shaper of Worlds do it at M*****. Not sure who'd be up for the job at DC. (2004)