Unless Anne Hathaway agrees to play Flora, I don't see how anyone would finance a revival of this show, even Roundabout. Good news is, she'd probably make a damn fine Flora. Bad news is, it'll never happen. She has a history with Encores! though, so it'd be nice if they did it in their upcoming seasons.
I say SEESAW, PROMISES PROMISES, ANGELS IN AMERICA, and A LITTLE NIGHT MUSIC of course.
"Some people can thrive and bloom living life in a living room, that's perfect for some people of one hundred and five. But I at least gotta try, when I think of all the sights that I gotta see, all the places I gotta play, all the things that I gotta be at"