How much AP and Crit. should I have for arena?

[Brown Rug]

The World of Warcraft Armory (http://www.wowarmory.com/character-sheet.xml?r=Burning%20Legion&n=Xandrothan)

So as a MS Warrior I'm trying to figure out how much crit and AP I should have to be competitive in arena. All that I really need to do atm is just figure out with BM trinket I need and what gems I need to get. I'm just wondering what you guys think is a good number for both these stats to go in with a full S2 set.


Thanks in advance.


edit: Forgot to add, I have a swift skyfire diamond as my meta gem, but I haven't socketed it yet.

[Tatt]

If I remember correctly a full S3/S4 warrior will have in the neighborhood of 1800 AP and 33-35% crit unbuffed, so I would say shoot for as close to that as you can.