Im thinking my priest will have to be my main toon and will use grid and mouse over macros for healing. On the otherhand if some moron decides to pull agro he has decided his own fate dps are a dime a dozen lol.

As for taunting i think i maybe able to use this macro i did find:

/castsequence [target=targettarget,help,raid] reset=15 Righteous Defense,Blessing of Protection.