This weapon also makes a great offhand for a rogue as well. I currently have the Claw of the Black Drake mainhand and since getting into Naxxrammus as well as killing Sapphiron is kind of far off, this will be a great weapon to use to level. While the ap bonus is a bit lower than Offhand Warblade of the Hakkari, the damage per second more than makes up for it. I would advise putting a +15 agility enchant on this weapon. In essence, with the +15 agility enchant, you're adding an additional 0.5% to crit, which can add up over time. This is a great offhand for any sword or fist rogue.

Also, this only takes 20 marks of honor from Arathi Basin.

Confirmed this is now 15,300 honor and you need 20 AB marks as of 2.1.0

Getting this along with the mainhand fist weapon ( https://vanillawowdb.com/?item=18843 https://vanillawowdb.com/?item=18843  ) to level up my rogue in Outland. Neither have any replacement for quite some time, and using this sword not only lets me attack fast enough to reap combat potency with the fast attack speed, but get more sword specialization procs that let me get extra hits with the +crit fist in a build like https://vanillawowdb.com/?talent=f0eboxZMIV0rVzEMhot https://vanillawowdb.com/?talent=f0eboxZMIV0rVzEMhot , since all extra hits are done with the mainhand regardless of which weapon actually procced. I forget where, but someone also said if you have a mainhand fist, the offhand gets 5% crit from fist specialization even if it isn't a fist weapon.
Icing on the cake :D

Edit: Oh yeah I'm also human, so I get the +5 expertise rating. Only need to equip one sword to get the +5, and equipping two doesn't give 10 , so more cake.

(It's not even a lie!)

its better to have a weapon with high damage in the main hand for rogues because of sinister strike. which is not affected by dps but weapon damage