Doesn't matter what class you roll at the moment because there is a fairly major setback in the quest chain. This was brought up on another thread but around level 5 a quest requires you to ring a bell by jumping from wooden posts to the bell. However, jumping onto the posts them selves "Requires: Cataclysm". The quests won't continue without completing this one. Im running around at the moment to other locations seeing if maybe one is level based but no luck so far.
You can still ring the bell. Go to one of the posts beside the bell. The bottom of those are solid. Jump onto that, then jump up and quickly click the bell
I went shaman, just because it was the only option I didn't have already, but I was tempted by rogue....maybe next time. Side note, don't the character/weapon models look good? The old ones look a bit rubbish now. Not that human males didn't always look terrible...