Assuming we get a Cataclysm Classic (which is possible), who do we think the top few dps classes might be?
A cursory online scrimmage makes it seem that mages, hunters, and rogues continue to dominate, so no surprise there really. Shadow priests also look to be a solid pick, and the meta dps spec for warriors seems to switch to arms. BM, Sub and Frost look to be nonviable like in Wrath, although at least one source put sub on top of the dps charts surprisingly enough.