I can see Naruto as Hokage. I mean, I'm betting the 4th was loud and hyperactive when he was younger, too. But he grew up. So will Naruto. I think he has it in him.

One thing I'm not sure about, is the Hokage the strongest ninja in the village, the best leader, or a combination of both? I mean, you have to know 1000+ jutsus, right? or something......