Dan Slott would be my first choice. Followed by Christos Gage, Kieron Gillen or maybe Mike Carey, who just wrapped a long run on X-Men: Legacy
: Or Chris Yost.
As for Bendis, while I do agree that it is time for him to move on, I've largely enjoyed his run. He gets a lot of hate, but he turned The Avengers
into Marvel's best-selling franchise, and that hasn't been a bad thing.