I haven't noticed much of a nerf. The strength set at endgame is still op imo. Birds still dodge like crazy, and the wand set is just harder to take down. I've been doing pvp at 55 and I must say its definitely not balanced. Hybrids dominate, and mages are almost impossible to take down as a bird. Maybe a nerf to mages armor would make a difference. I think they should raise gear requirements as well. In sewers a level 55 item required more stat points than a level 75 item does today. A pally can use savage but still have a huge mana pool. Bears and warbirds gain tons of hit % from all the dex stat points they can use..