Okay, first off just let me say that I've read all the stuff about PvP here, and the great Demea guide.
http://wow.allakhazam.com/db/class.html?wclass=4;mid=1183145156100877411;page=1;howmany=50#m1183145156100877411
I know that most high-end (2000+ http://www.geekboys.org/arena/) rogues are either Combat Maces or Mutilate, with Combat Swords 3rd if you don't have a choice.
However, what spec is best for entry-level arena 2v2 play. I'm just starting playing with a warlock and we're both starting on getting non-laughable gear. He's already got a couple epics, and I'm pretty much greens/blues. I was thinking something like Combat Swords or Maces with Riposte, some variation of 14/46, but I haven't tried mutilate so I'm looking for feedback.
Any thoughts?