I was told specs that bliz is pushing for us to be able to break away from the cookie cutter in expansion and play style will be more excepted... I highly doubt this to be true honestly =P
But I would enjoy seeing some interesting pvp specs for shaman with better survivability, you think at the very least this would be possible?
sac'ing some utility talents and abilities and dps you could be a dw shaman with es or a pew pew shaman with es? think it could work for pvp at the very least? they adding some kool survival talents to resto that look fun