Shaman are a whole lot easier.
Fixed. I will say, Shaman are incredibly fun. I have two. Something about Resto Shaman PvP is just.. I dunno, it's hard to explain. It's just an addictive class.
With that said, Resto Druids are very close in the fun-factor. They've been brutalized in PvP recently, but I wouldn't be surprised to see Blizzard show some love. I don't know if this will be experienced in Cata with the new healing models (probably not) but I LOVED it in Wrath when I first got decently geared, and my Rejuv ticks would stay ahead of incoming damage.
It just felt powerful.