The first thing to jump out is that you have parry gems, which is pretty frowned upon in most situations. I'd also suggest getting some more expertise to reach at least the soft cap of 26. Switching your glove enchant from hit to expertise would be a step in the right direction. I'd also get the 81 stam engineering trinket to replace the old lvl 70 trinket. I'm guessing the bracers are new and that is why you don't have the stam enchant on them yet?
As for talents, I don't like Puncture, Unbridled Wrath, or Imp. Bloodrage. Most people would tell you to go 15/5/51, and I would agree, but at the least get Gag Order.
Lastly, I notice you don't have the Argent Dawn hat enchant and you aren't wearing a tabard, which makes me nervous.