Arkeband, I don't have an answer to that one, and considering the more or less across the board 2% resists, it doesn't make much sense to me either.

Preston, since when is becoming poison immune overpowered? It increases the effectiveness of dwarves against rogues, so that particular argument, based on your own incorrect two class statement, doesn't hold water. Undead can currently break out of CC from no less then four classes ((Priests, warlocks, retribution paladins, survival hunters to name the sleep, fear, and charming classes that I can remember)) and one class, the warlock, rely heavily on fear in PvP. Gnomes can escape from snares and roots, its true, but can't become immune to them, so again, it doesn't hold up. Its being put on par with those two. For that matter though, undead DO have a self heal every two minutes in the form of canibalize, which on live scales better then gift of the naaru, healing for 35% of your total health. Admittedly gift can be used on other targets, but canabalize still helps with self survivability.

Night elves get a standing stealth, can't move, or an increased stealth level. Not to mention that doing anything aside from eating in shadow meld breaks shadow meld. Believe me, it used to be a lot better. As for perception, I'd be willing to give you more credit for that one, but now everyone can see everyone elses buffs. Unless your right on top of and in a cone of sight in front of the human, chances are your not going to get caught.