Re: Final Crisis (SPOILERS!)
think rogues revenge sounds awsome. And there's already more in this first issue than the 1st 2 issues of Final Crisis. Zoom making inertia the new kid flash is awsome, especially after the whole "I know millions of ways to kill people". Zoom is a villain who has got one of those ideologies that works on it's own logic, like Doom or Magneto. Except noones ever really written a good Zoom story that I know of. If he goes through with it, he'll have won some ambivalent respect from the heroes. Hell he might even become someone who does this generally....turning enemies into good guys, rather than trying to make the heroes better.
Also we'd get a kid flash out of it, with a regretful past, who the other Flashes would feel ambivalent about.