Hey guys. Long time Sorc heals here. My spec goes up Lightning to get Electric Bindings and then the rest in the healer tree; it's a mobility heals spec with lots of utility. I have full War Hero gear with the Elite WH Weapon but not the Elite WH Offhand. I know about 1.6 reducing the cost of WH down to BM, eliminating BM and adding Elite War Hero.
I have the two-piece set bonus that reduces the bubble CD blockout and the two-piece set bonus that increases the range for Force Slow. I prefer that set bonus set for use in Huttball, my favorite map. I stack Overkill augments for extra power.
Finally, my questions:
What stats should I be going for?
What is BiS in 1.6?
Edit: I want to know primarily for PvP.