I know I have already mentioned GITS:SAC as having the best story and I still agree with that statement, but I also didn't want to leave out Serial Experiments: Lain.
I don't know how some of you people watch the anime you do.... I mean, dragonballz = best story, you must be crazy. And I'm sorry, but FMA may be the most overrated anime to come out since Naruto.
*Starts to unsheath sword as Naruto fanboys surround me. Too bad watching Naruto doesn't give you Naruto-like powers, lmao*