Let me start by saying that I was a pretty solid wow fanboy until today. However, when i went back i found everyone chasing these stupid achievements, some of which are horribly obscure. I saw people being awarded achievements for things like, "killing an opponent in warsong gulch while the opponent has a mobility spell on them" .. i mean like wtf.. and thats a real example, i didnt make it up!
Then I joined an AV and couldn't believe what a boring and pointless zerg the whole thing is.
I really feel that everyone playing WAR should go back and do an AV now and then to remind them how much better WAR is ...
Anyway that's just my opinion...