I had a controller (it recently died on me ; ; ) but auto lock isn't what I want. If I auto-lock it just strafes, and going backwards is pretty useless because it's so slow, so I avoid auto-lock on anything. Not to mention if I auto-lock a big mob it messes with my camera (I'm glaring at you, Demon Wall..) so yeah, auto-lock doesn't do what I'd like.