I will say this --LOCKS SUCK --I hate them so bad I actually started a toon of my own --just to see why my geared out hunter had such a hard time killing the damn things --You know what?  I love my lock... I am still learning to use him but damn --at lvl 25 I can take out lvl 29s without breathing hard.. This class is so powerful makes me wonder when blizz is gonna gank em......