What do you guys think northrend is going to look in the last titan? I'm assuming they'll turn zul'drak into a raid and probably merge some of the other zones into one larger ones. Would blizz really release an expansion with more than 4 zones in the future? I don't think people would be happy to see zones like grizzly hills and howling fjord merged into some abomination of a zone and would prefer upscaled versions of both.