Re: Superman's power level
It's the fact that Superman is power-full that makes him the most powerful super-hero...i.e. Flash may be faster, but he is not more powerful than Superman. Hulk may be stronger, but he is not more powerful, etc.
He doesn't need to be the best in any one or all areas, it's the combination of his powers that makes him numero uno.
"No comment, until the time limit is up."