I just got finished reading the whole of Grant Morrisons New X-Men. First and foremost I just have to say words can't explain the greatness of this run. I admit the writing at the beggining of the arcs sometimes were just boring, but when the arcs started to pick up they were fantastic and I found that this happened for every story.
Now that I'm done I'm curious as to what are the fans favorite arcs. I'm not going to lie while I loved every arc(Except maybe Planet X), none of them were able to match up to "E is for Extinction" for me(I stopped in the middle of re-reading it to write this, it's just that good). Second couldn't be anything else but "Riot at Xavier's", I love WATXM and I had no idea how much Quire was being misused.
Tomorrow I'll be re-reading Whedons Astonishing. I'm not really excited about it as I never was to much of a fan. But I wanted to give it another shot so I can read it as a storyline Morrison - Whedon, and I might fight some enjoyment in it afterall.
So Lets have it. Favorite NXM Arc.