What I love most about that final sequence in "Sinestro Corps War" isn't the focus on the Cyborg-Superman, but rather, the final plan against the Anti-Monitor.
They actually bring a planet down on the guy's head. A small planet, granted, but a planet nonetheless. You have to respect a villain who's so scary, so powerful, that the only way to stop him is to drop an exploding planet on his head.
AND IT STILL ISN'T ENOUGH TO KILL HIM.
Lord almighty I *loved* that. They bring a planet down onto him, and he's still kicking afterwards.