In all honesty, I do not see any of those guys going for the WWE Title for being next in line. I know we have retrospected on him on an amogeration of blogs and posts, but Kofi Kingston just being able to be given a one on one shot would be nice. He could turn heel in the process, considering more then likely the WWE Title will go to John Cena. It permits Kofi to come in touch with his caliginous self.
If not him, WWE could always go to the Miz or even have a Breakout Battle Royal to challenge for the Title.
I don't know if Kofi is main event, belt holding material. But, I have anxiously been waiting on a heel turn from him for quite some time now. If a turn were to happen, I would be interested in whatever he was doing.