back from a break from WoW
So, with my account being hacked and overall bored of warcraft, I took a break during the middle of ICC. I come into Cata and I see this mastery stat, defense being removed, parry taking over dodge, etc.
What should I gem/chant/gear up for when tanking? What's the expertise and hit cap? What's the parry/dodge ratio I should follow (and don't give me the stamina vs. mitigation argument please), are there factions I need to get reputation from, or do I have to go to the sons of hodir and argent crusaders for my tanking stats?
Same questions for arms (different stats from tanking for obvious reasons)
Any and all help appreciated. Thanks