Someone mentioned earlier in the thread that Bendis wrote a lot of the Cyclops Mutant Revolution related X-Men books. If he could bring a little bit of that dynamic to Superman, we are in for a treat. Some of Cyclop's speeches and letters from that era were the most energized I could get from reading a comic book- whether I agreed with what he was saying or not. And, of course, Superman is the perfect character to do that type of thing with, because he stands for something and is an icon.
I've often thought bringing a little bit of Cyclops in general to the Superman character would make him better (Not necessarily Cyclops in his final days, Cyclops in general). I don't see Clark Kent as a Scott Summers type out of costume, but I do see Superman as a potential Cyclops type *in* costume, you know?