I like everything that I have seen and heard about so far. I don't play much PvP, so 4v4 doesn't bother me. Even if I started playing PvP more in D2, 4v4 still wouldn't bother me. I can't really say how the changes so far will impact PvE, as I haven't played the game yet. Most, if not all of the changes so far seem to be implemented in order to try to achieve the best balance possible. Constant complaints all through D1 have led to many of the changes in D2. People say Bungie doesn't listen, then, Bungie tries to change things to alleviate the complaints, and people complain about the changes. Noone knows how the changes will affect PvE or PvP until they actually play the game.