For someone who hasn't really read any superhero comics, I'm a pretty big fan of superhero stories
As much as I like Marvel's MCU, I find DC much more interesting. Marvel play it safe, and every movie is a pretty safe, fun blockbuster. DC seems to aim a little higher, and much more mature, which is a big plus--if it works.
Can't really remember any film I've looked forward to as much as Man of Steel, the trailers and soundtrack samples seems really promising, and if they succeed at launching a shard universe with this kind of quality and maturity, then I'm really excited for the future of superhero movies!