Nostalgia trip for me, though I keep wondering if I should try a new class or go back to my old Orc Warrior and this time actually go through all of the content (do all the raids and such, which I never did in vanilla). I would like a somewhat easy time soloing as well as raiding, so that's where I run into this conundrum. I suppose I can create a second character for soloing. A long 9 months to decide...
EDIT: I should clarify, Prot Warrior.