Which class tops damage charts in battlegrounds?

[xkill]

arcane mage?.
just living bomb to everyone (arcane mastery) . and the multi target arcane barrage with 4 stacks is just a BOOOM

[zzadr]

answer his damn question, yes arms warriors are topping the charts, in a 15min bg, they can do 9mil-12mil dmg easily.

Actually 1 million+ per minute is frequent in BGs.

[OrkarIsber]

so in the end seemingly every class was mentioned multiple times as being top damage in BG. From screens we see - while warriors are indeed the most common player choice, the top damage is held by hunters, dks, warlocks and warriors