Str or Agi on 2h wpn for a DK Tank?
I have a question about stats on 2h wpn for DK Tanks. I have always been under the impression that a tank should pickup agi wpns first like Stormrune Edge - Item - World of Warcraft and Betrayer of Humanity - Item - World of Warcraft. While str one like Aesir's Edge - Item - World of Warcraft and Worldcarver - Item - World of Warcraft were more itemized for dps.
Recent events have made douth this however so my question is, is the agi wpn or the str wpn preferable to a dk tank? Idd really like to know exactly why too :)