First, I have no idea what changes are being made in Cat to each class. This is just for current content:

Well, just make sure you lvl up some additional DPS casters/Holy priest to swap out with your DPS melee if need be.
I think I read that the people who run Warrior/Pally tank and Pally/Pally tank combos.......find the Pally/Pally tank combo alot easier to manage. So just keep that in mind.

Replenishment to me is priceless. I like to spam heal and make use of all the mana regen I can get.




I am currently running http://raidcomp.mmo-champion.com/?c=...00000000000000#

but I am lvling up some Locks and Priests to be able to run this http://raidcomp.mmo-champion.com/?c=...00000000000000