Should PLD and WAR get gap-closers at 70?

[ArdorGrey]

The reason Dark Knight has a "move-to-target" is different than why Melee Dps do.

Plunge is actually the Dark Knight's anti-knockback (Tempered Will is the Paladin's and Holmgang is the Warrior's) rather than a gap closer.

In theory that sounds nice. the truth is that in most cases using it like that is a strict dps loss. Its anti knockback/gap closing property is very secondary to it's primary function as a secondary dps cooldown. It could really shine in an OT role if drk had other tools that made it an attractive OT, but that isn't the case atm.