Haha, man...I don't think I'll ever get over what a tough crowd we Legion fans are. We can be brutal. If Pee Wee Herman was announced as the next actor to play James Bond, he'd get a warmer reception than some Legion creators get from us. It makes me think of the Giffen interview in 'the Legion Companion' where he tells about the letter he got, where a fan told him he "was no Pat Broderick." ( I mean, I'm a fan of Broderick's Legion, Firestorm, and Sun Runners work, but Giffen managed to have some slight impact as well.)
I wouldn't say I agreed with every single thing DnA did, but I don't remember getting bored during their run, and I felt more like I was getting new adventures, rather than wondering what retred of a classic story we were going to get next (although we did get a couple). The things that stand out in my mind, that I loved from the DnA run:
-- Legion Worlds. I really liked that series, especially the Winath story with Ayla and Mekt, drawn by Breccia. I really loved that story. Also the Dyrk Magz story. Okay, I wasn't crazy about the very end of that one, but I loved seeing that character again, and seeing how he'd been dealing with his post-Legion life. I also liked the Star Boy/Dreamer and Karate Kid/Ferro stories.
-- McCauley dead. This may sound weird, but I really enjoyed that his death was off camera.
-- Shikari. Yeah, she replaced Dawnstar, who I did like a lot, but I liked Shikari and her people as well. A lot of that probably came down to Copiel's design more than the writing, but I did like her character.
-- Legion World. Again, a nice design, and I liked the concept.
-- Legion of the Damned. A real feeling of menace and jeopardy for the characters, that I don't think I felt once in the reboot prior to DnA, even when Legionnaires were actually dying. I can't explain that, other than that was the feeling I had reading them. As dark as the 5 years later stuff...but cleared up in 4 issues!
-- Superboy in SB costume and part of the Legion in the future. I don't think I ever strongly hated the new Superboy, but I don't think I ever cared at all about him either, prior to this.
I could probably go on all day (or at least another 5 minutes), but those are the first things that pop to mind...
-- Oh yeah: and Chuck. Even if he couldn't actually be Bouncing Boy, I liked them giving him a more active role with the "Bouncing Boy" ship. Better than him being "the-guy-who-stands-around-and-occasionally fixes-something-because-we-can't-have-a-fat-guy-being-an-actual-superhero".
All of that stuff was just my personal preference... individual milage may vary.