I didn't vote cause there's no option for both. Thats what im gonna do. I already got my mages and priest to 59, and am doing 5 locks for now, and at 21 im gonna sub out 2 for a pre existing paladin/priest. I want the paladin/priest at 31 so i can just gift them the rest of their levels to 60, then ill either take the 21 locks and tag boost em with the 3 31 locks. I was thinking about doing healer (i plan on having all 4 healing class/spec) and 3 locks and an spriest. Unless wrath nerfs spriest/lock synergy. Of course, its always nice to have a backup healer in the spriest, and backup rez. That also lets me experiment with warrior/druid tanking, and still have a regular rezzer.

4 mages is really fun. Plus for those crazy moments, spamming arcane explosion while attempting to regroup has saved me a couple times. Fear bombs suck, and only having one removal (fear ward on priest) seems like a liability. Ill try a resto shaman later, and see how one tremor totem works in that situation. With locks, fear bombs go both ways