Very nice concise guide Wasn't really anything I didn't know already personally, but if I come across people who could learn from it (and I HAVE many times in the past), I'll try to refer them to it if I can.

Might be helpful to mention how tanks are supposed to pull (with shield lob, etc.), and DD's/healers need to wait till tank has hate to start using abilities that could get hate (such as a DD pulling, or pulling hate due to a high damage combo before the tank has built up hate. Or when the tank is pulling a boss back a long way and the healer gets hate before the tank has had time to get it in position and start building more hate past the original pull ability).