I still believe if anyone is actually enjoying this game they would enjoy Champions Online, a game that's been out for quite some time already and is going free-to-play soon, better. The only thing DCUO has over it, is simply DC characters. Which honestly, when it comes to an MMO of this nature (Super Hero MMO's), doesn't really mean much of anything when you are creating your own character. I'm willing to bet CO has hundreds of more costume options and power set options. You really, really get to completely customize your character. The only thing you can't do in CO yet, is be a villian but with the way it's set up, that's not something you really need. Not to mention, the game style is comic bookish already.
I just can't see the logic in actually getting DCUO compared to CO in the genre, unless of course you're just a huuuuge DC fanboy (which, even most fans of DC that I know aren't even interested in playing this game).