I'm still not convinced there won't be some sort of bait and switch along the way. Shane's a crazy cunt but he's getting on a bit and hasn't wrestled in a long time. I half expect he'll have someone take his place, or Taker will wind up refusing to represent Vince and will represent Shane instead, against someone else of Vince's choosing. I imagine there's one or two twists in the tale to come.
It's still an intriguing story to say the least. One of the few genuinely intriguing story lines WWE has started in years. I hope to god they don't kill it dead, as they are prone to do, before Mania.