Wolverine! Enough already. If ever there was a character that needed a rest it is the old "best there is at what I do, but what I do isn't very nice." himself. Look he can't be in the X-Men and the Avengers and have his own solo book all at the same time. It's daft.
Having said all that, it is still possible to do something interesting with him. If you haven't read any of the Wolverine or X-Men books for years then get Old Man Logan. It is the Dark Knight Returns of the Marvel universe and is really rather good.