the fact that resto is so weak right now is actually kind of unusual
usually they are one of the strongest healers around.
feral is currently beyond broken and overpowered.
boomkins in the past have been quite strong in the right comp, they are currently very valuable in rbgs
hence.
three viable pvp specs.
i've yet to meet a good enhancement shaman in pvp. and i really don't expect blizz to let me pvp viably as a protection paladin.
what makes you special?