I hesitate on DiBiase because I think how far he goes really depends on how he performs in breaking away from Orton. Right now he hasn't shown much on the mic or in the ring, but he hasn't exactly been given the opportunity, either. His interactions with his dad and the match with Orton on RAW this week showed me that there's at least potential there. To me, he's got a good look, he's got the potential to be decent on the mic with some work, and I think he's just got a really cool finisher.
He's far from ready for a world title reign, but I wouldn't be upset if he got a shot or two in the next year as a filler feud, only making an eventual world title win that much bigger. I really wish they'd do that more often, rather than having guys win their first world title in their first try. It makes the moment that much more memorable.