I have a doubt, do not know if someone else already asked this but in the upcoming patches will be the new class combo avalaible or we need to buy cata to have them? Because I want to lay my hands on a Troll Warlock XD
Another thing, don't you think that almost 5GB of patch is... Too much? Even WoTLK update patch was not this bigger unless when releasing the final patch all old content will be overwritten by the new data (Well that's my theory I can be wrong)