Currently in Cataclysm, we see Combat Rogues essentially being forced to use a Dagger in their Off-Hand if they want to be/remain competitive due to the nature of the talent 'Combat Potency', which gives them a 20% chance to regain 5 energy (And of course with that in mind, the Daggers/fastest weapon works out to be winner), but so far in the MoP talent calculator it seems to be the case that this talent no longer really exists in any form.
The description for the Combat Spec describes it a "Swashbucker who uses agility and guile to stand toe-to-toe with enemies", and i've never really considered Swashbuckers/Pirates to be the sort to use daggers, so i'd really love it if Rogues could perhaps equip the weapons of their choice in this spec, such as a pair of swords or fist weapons, and still remain viable; and with that in mind i'm wondering if any Beta rogues have been able to put this to the test yet or try it out? Thanks in advance