I would pay ever so much money for that.
Actually, I was thinking that what we need is a documentary about the history of the Muppets after Jim Henson's passing. There's been a lot written and filmed about Jim's life and the Muppets under him (er...over him?). But the way they carried on after he died so unexpectedly is a GREAT story. It would focus heavily on Dave and Steve, for the reasons DannyRWW said. Special attention given to the story of Steve taking over Kermit, because the man needs more credit for that. It could foucs on the late nineties for a while, with Bill Baretta arriving, and Brian Henson and Kevin Clash as main Muppeteers (I LOVE that period of Muppet history. Anyone else?).