Doing the dance

Last night was the first night of Grulnak's second Naxx raid, and my first experience of the Plague Quarter. The Heigan dance was quite fun to learn, although it took me longer to get the hang of than I'd hoped. I was a popular target of combat resses (because of my Disease Cleansing totem), so had more "learning experiences" than the other players who were new to it. I'll find out in the next week or so whether once learned it sticks with me the way it should. Loatheb was also fun in a slightly sadistic way - seeing how many heals you can get into the 3 second window. Fights like this though are presumably tuned on the assumption that you have raid warning addons, which presumably in turn makes them difficult to impossible without them..?