The King's Defender, The Sun Eater or Blazefury for tanking?

Hi Wanna hearyour opinion about which weapons is best for tanking?

Blazefury
Speed 1.60
(97.5 damage per second)
+19 Agility
+28 Stamina
Equip: Improves hit rating by 18.


King's Defender
Speed 1.60
(87.5 damage per second)
182 Armor
+28 Stamina
Equip: Increases defense rating by 13.
Equip: Improves hit rating by 17.

The Sun Eater
Binds when picked up
Unique
One-Hand Sword
93 - 174 Damage Speed 1.60
(83.4 damage per second)
+22 Stamina
Durability 105 / 105
Requires Level 70
Equip: Increases defense rating by +13 (5.5)
Equip: Increases your dodge rating by 19 (1.0%).

Since most of the tankingwarriors socket most of the gear with stamina, since the dodge, parry, block isn't that much needed until SW.
The Blazefury give higher tps and hit-raiting, something that's good for threat. And since I've got 537 in def, then i don't need to focus so much on def-rating. But this is just my thoughts, now i wanna hear yours!

Hope you can help me