Third or fourth or whatever on the PvP BG daggers. It takes about a day or two of grinding which can be pretty boring, but you're not going to surpass the damage on those babies for a long time. Worth it for any DPS class to grind for their PvP weapons as soon as they get 70.
p.s. It is a pretty big investment though. You should think about what you want to do with your character. Plan ahead for the spec you're going to be the most.
Edited, Feb 25th 2008 10:27am by digitalcraft