I prefer the anime, although it stops at an annoying spot. The action is easier to follow, and the scenes are arranged in a way that, to me, made more sense. Plus, the artwork is better. I think Attack on Titan is Isayama's first series, and it shows. Still, if you want the full story, the manga might be the way to go.
Thanks I'm checking into it. I did watch a little of the Anime when it was on Netflix, but I was horribly hungover that day and not up to subtitles lol.
Good luck with it, if you try it. I keep meaning to read more of the manga, but this is one of those series that likes to kill off characters (probably why I keep seeing it compared to The Walking Dead), and I don't know when I'll have the energy for that.