I was thinking about wading into D3 now with the big patch and the expansion coming up--but I prefer playing support roles in my gaming. Are there any viable builds that can provide strong heal/buff capabilities in a duo (or full group)? In my forum browsing, I saw something called the ZDS (Zero DPS Support) Monk. Would that work in 2.0.1 (guide seems OLD)? And are there other classes with similar builds?