I'm using a very good PVE weapon and 2pc T13 for PVP/arena right now. I will be running ret/DK/rshaman again this season for the minimum 2200 which shouldn't be a problem.
With this comp and gear setup, would you still recommend crit?
Since the patch I went full mastery figuring it would augment my TVs on top of the sustained damage buffs we received, which seems to work well with the extra HP regen from 2pc T13. I definitely hit harder but at the same time it's so crippling when WoG doesn't crit with Last Word. Then of course there's the issue of how well I can stay on my target.