Thanks for the reply, this does seem much easier than I was reading into.

I guess what I didn't quite understand was the Focus macros, are those necessary? What exactly do they do?

Also, what about totems, for laying one different type of totem per shaman with one keystroke.

And massive chain healing? When I want to chain heal the entire group but I don't want my main targeted, IE self-cast.

I guess I'm looking for some even more advanced macros, and understanding how they work.