I also just came back after a long break. I actually don't mind the new tree system, it still gives you flexibility and you still have choices. I LOVED this game from the beginning, just got a little bored a few months before 2.0 came out. I think a lot of the new stuff is really cool(still haven't yet had a chance to try most of it out), and I'm sure I'll have fun with the game for 3 months or so, and then quit again.