For anybody who is rolling a feral druid or rogue:
Also I just hit 62, and maim is f*cking powerful. Seriously, it used to be I'd win against locks about 50% of the time, but now that I integrate maim into the mix its more like 80% of the time. I generally have no problems at all against hunters to begin with, and now that I have maim I just flat out destroy them. Scare beast was the only thing that could occasionally give me some difficulty against hunters, but now when I see it casting I just drop maim, and if I have enough combo points (3 or more is usually plenty) I re-enter stealth and begin the stunlocks all over again.