higher than the coulds...im hoping
That can't happen unless it's physically possible to reach the clouds, which I'm pretty sure it wasn't in Morrowind or Oblivion.
But it's hard to tell just how high it will be at this time, since we don't know the scale of the world of Skyrim, as of yet. The size that Red Mountain was in Morrowind is not relevant since the scale of the game world probably won't be the same. All I can say is, I hope that it's quite impressive, and feels like an actual MOUNTAIN, the mountains in Morrowind and Oblivion often just felt like big, overly steep hills. I think that those who say we'll probably have to climb the mountain at some point in the main quest, and I hope what we'll find out there will be something impressive, or it will be quite the let down.
The greybeards are shapshifting dragons actually
Has this been confirmed or is it just a theory? Because unless in some canon source it's stated quite clearly that the Greybeards are dragons, then you shouldn't say it like you're sure of it.