Still relatively new to tanking, although have been playing Healer/DPS since vanilla and raiding since the good old MC days on a multitude of toons.
I just started tanking ICC10 and think I have decent gear/enchants/gems. Could you guys tak a look and see if there is anything I am missing? The Heroic ring will get replace by the friendly ICC rep ring this weekend.
Change all gems but the ones in your pants to 30 stam. Enchant cloak with 225 armor, gloves with 18 stam or 240 armor and weapon with mongoose or blood draining. Shoulders should also have the 10k honor PVP enchant, 30 stam/15 resil. I would also work on getting some http://www.wowhead.com/item=49904
Take those 5 points out of Seals of the Pure, that 1 point from Reckoning and 1 point from Spiritual Attunement; use them to pick up Vindication, 3/3 Crusade and either 2/5 Conviction or 2/2 Pursuit of Justice (I prefer the latter). SoTP specs are less threat than Crusade builds in most places in the current game, and Vindication is a huge mitigation boost.