From what I can tell, the rankings go Destro>Demo (with lei shen trinket)>Affliction with destro being the wors/t spec unless the fights heavily play to its advantage. However, my gm thinks that demo is the worst spec. Now, his lock is his main. I however, do have 9/9Gold CM on my warlock as well as green fire, so I know a few things about locks and disagree with him. What is the current ranking for lock specs?
He also is going heavily crit based in destro, something I heard is worse then heavy mastery destro. How is crit going to work for him?