Thank you so much luxlunae, this was very helpful.

For the round robin i wanted something that would use mass dispell or psychic scream on the priests without taking a step to my brewmaster because whenever i want those abilities to be used i don't want to have to wait to skip the brewmaster's keypress. I'd rather have one click use psychic scream when i need it every time.
I will keep working on the macros though, your advice was very helpful and i have some new ideas that might work.

Looking over what I originally said I really it sounded dumb wanting the tank completely off the key maps, what I really meant to ask is how do I set different keymaps on the tank?
Is it possible to have certain mapped keys blacklisted from certain characters? Or do i need to create a completely separate keymap for each character that I want different?

I am trying to make it work the interface just takes some getting used to, I will look back through the wiki again to try and gain some more understanding but if someone thinks they could offer a simple explanation for this again I would much appreciate that :]