I'm looking forward to the design direction in regards to class fantasy. While I do believe in good class balance, I love that the developers are expressing a bit more design freedom and trying to deliver us classes that we can choose between based on their fantasy rather than performance. Dungeons have always been the feature that have kept my interest over the course of the previous decade. If they can deliver a solid dungeon experience like some of the previous expansions, I will be completely satisfied with the price point