Wich of the Battered Hilt weapons is better For a DK Tank?

[Zerorain]

Title says it all, I'm a DK tank and have one and can figure out wich is better.

Lightborn Spire - Item - World of Warcraft

Or

Quel'Delar, Ferocity of the Scorned - Item - World of Warcraft

[Toushiro]

I find the mace to be a better pick because of its high amounts of stam on it.

[Karatheya]

According to the comments on the mace ending quest on wowhead:

A Victory For The Silver Covenant - Quest - World of Warcraft

Classes which can wield swords are not given the option to take a mace reward instead.

[Zerorain]

That blows

[Zerorain]

So then
Quel'Delar, Might of the Faithful - Item - World of Warcraft
Cause of the stam