I personally have to say that upon reviewing the current iteration of changes to the Shaman class, all three specs look so awesome! From the PvP talents to the PvE side, everything looks like it will make the specs more diverse and dynamic.
I also am anticipating the inclusion of the different elemental abilities, like the Boulderfist talent, Fury of Air for Enhancement, and Path of Flame, Earthen Rage, Lightning Rod for Elemental.
See below:
Beta Shaman PvP Talent Calculator
Beta Shaman Talent Calculator
What do you guys think? What class/spec combinations are you looking most forward to trying out?