I saw the original, and although Jim Dale was on vacation, Tony Orlando (yes, he of "Dawn") was spectacular. (of course, I was only 16 or so at the time.)
I would love a revival. Not so sure about NPH, Barnum wasn't a magician, he was a showman and promoter.
I would love to see Hugh Jackman take this on, if it "needs" to be a star.
If we're not having fun, then why are we doing it?
These are DISCUSSION boards, not mutual admiration boards. Discussion only occurs when we are willing to hear what others are thinking, regardless of whether it is alignment to our own thoughts.