On the topic of mobs being spun, I've been getting into the habit of trying to only have mobs change direction once when they insist on targeting someone else. For example, when Glasya Labolas turns to do his conal, I'll move with him and not reposition him. I know enterprising DPS will continue to hit directionals when he turns, so keeping him in place afterwards seems to be a courtesy to those doing it. The obvious exceptions to this are bosses with cleaves and the like that will paste everyone if not facing away.
I'm usually a tank so I don't see this practice done by others a lot, but I'm hoping it catches on.
I'm usually a tank so I don't see this practice done by others a lot, but I'm hoping it catches on.