I'm late to the discussion as usual.
I'm interested in seeing the new campaign material that the insider provides. It sounds like there's more depth to the scenarios, rather than the module we played which seemed like a dungeon crawl wrapped with a vague plot.
I look forward to trying another class, with a more in depth background and deeper character. Recently I've been wanting to see some more player interaction. I didn't feel like our characters had much personality.
Currently, the only idea I have is to look deeper into the healing build cleric. Someone told me it was NG, but I'd like to look at it a bit more in depth. If that's not interesting, I'll probably look at a defender. I liked the feel I had with the Avenger, with a new campaign, its time to try something new.