I don't think we will get any leak until maybe the day before Blizzcon by some guy that accidently sees something. The Blizzard NDA lawsuit would probably destroy a person so hard they would kill themselves. I doubt any employee would do that.
Has this been debunked yet? I don't think I've seen it posted anywhere.
http://i.imgur.com/t72MgQn.jpg
True, but I think a combination of Daelin (important because we know Jaina and Kul'tiras), plus us following up on a Burning Crusade throwback expansion and possibly leading into one with themes of Wrath, PLUS Bolvar being brought back suddenly, PLUS the team saying there were all kinds of hints for next expansion littered around make me think this is one of those hints.
Remember how the demon orb corrupted that one Warden, which lead directly to Illidan? I think this is something similar.
SMV - Now granted, I could be wrong here, I only played through once on Alliance, but weren't most of the POIs concentrated on the edges of the zone where the terrain isn't flat?
FFR - We're counting this as a flat zone despire War'gol, Bladespire, Daggermaw Ravine, Stonefury Cliffs, Magnarok? The only "flat portions" were Crackling Planes (We were barely there) and Grom'gar. Actually I'll toss Iron Siegeworks into the flat category as well since it's "flat enough."
Nagrand - Parts of it were flat, sure, but it wasn't "flat for the most part." Not with ROB, Broken Precipice, Grommash'ar, Stonecrag Gorge and all of those POIS on the cliffs.
Talador - Looks flat on the map, but our prepackaged quest route (Since questing on rails is now set in stone) had us interacting specifically with the steep/cliff/mountainous areas of the zone.
Let's ignore the flat v. not flat debate for a moment, though. Do you honestly not feel that these zones are crowded/theme park-y/inorganic?