I am not sure if I would run 4 resto in BG. I would stick with Moonkin or even more fun feral. Bears have crazy survivability just pop your Oh Shit and swipe with all 4 rotate bash. I think that would be fun.

I know when I first started BG I just got rolled. Heck a mage took down my 5 box a few times just embarrassed the crap out of me I hate that resto have tree form it just sticks out in a group begging please kill me first. Things changed as soon as I started to get resilience it is much more enjoyable.