So for shadow it's proc absorb and proc def as per your askmrrobt profile?
http://swtor.askmrrobot.com/character/f86459f4-c432-4ad4-b89c-c5fb537676fb
I've only got UW still, but I assume it holds for 72s?
I currently have UW proc absorb and Campaign proc healing (ephemeral mending)
Right now I am leaning towards UW Def Proc or UW healing.
Thanks in advance!