1 or 2-Handed Cata weapons?

I've always liked duel wielding weapons, but before Cata had been using a 2h Quel'Delar sword. It was the best weapon I could find, and was lucky to get it.

Now that Cata is out, is duel wielding viable over a 2h weapon? Not do I enjoy the look of 2 swords by my sides and in my hands, I also loved the fact I could see my quiver. With a 2h on my back I can't see the quiver when using a bow, and it always looked like my character had to rub my sword for good luck before shooting every arrow.

So, with that being said, can 2 enchanted 1h weapons compete with an enchanted 2h weapon now?