They can't block while smiting (I think), but the high def is a problem. With the insane dex, I don't really know if the 2 Ravens are necessary.
True, they will boost your AR and defense, but you could likely get better returns with 2x Bul-Kathos rings, as they would give:
~100 Life
+2 Skills, which would boost your AR by 30%, boost your Zeal damage by 46%, and raise your defense by 30% on HS.
Granted, you lose your 'Cannot Be Frozen', but a Cham rune would fix that, and the rings give you a higher damage potential (By 6% over a 40/15) and boost AR/DEF to boot.
Weapons:
1. The BOTD zerker would give you 4 FPA Zeal without any ias sockets, plus it's a great damaging weapon. It also gives you the Eth rune bonus of -25% target defense. Also, the +30 all attributes is ALWAYS nice.
2. The Runemaster is a great choice also, it would give 4 FPA Zeal with 4x 40/15 ias, if your gloves happened to be Bloodfist (Which happen to be my favorite gloves). You have 1 socket in-weapon to play with, which could be an Eth rune or 40/15 max or whatever. Also, the 'Cannot be Frozen' eliminates the need for a 'Frost or Cham socket.
3. Nords would be a slightly inferior choice in my opinion. The AR% bonus is nice, but Baranar's Star would give better. The downside is Baranar's has slightly less physical damage, but has a little higher max on elemental. But neither needs any ias sockets to get 4 FPA Zeal.
Gloves should likely be Bloodfist. They give great FHR, +40 life, a small ias boost, and +minimum damage. Where's the bad?
That sums up my opinions on equipment. I'm no PvP-Gosu, but I help where I can.