One element though is that DRK's AOE oGCDs have to compensate for the lack of a Berserk or FoF that buffs Global AOEs. Other than +50 potency from DA-Quietus, DRK does not buff their AOE potencies like PLD/WAR can. Putting DP on 60sec recast, I might start to miss that 30sec because I like to try using it 2x in trash pulls (and that's not likely to happen now since trash will probably be dead before a 2nd).