New Weapons. Preferably Drizzt Do' Urdens Scimitars, or something similiar in style!
Option to Change Armor and or weapon Colors (My fav sword if Chillrend, I wont say anymore)
More EPIC Quest's, and even more Epic Loot! Not so much the side quest's but long story driven ones with not much room for glitching.
A Fortress, or Frostcrag spire like Home. How epic would it be to have one of those on the top of a mountain, touching the clouds of Skyrim! Or maybe you're own Dwemer Ruin.
More Skill Tree Options, Ingredients, and Spells!
Maybe some new enemies, preferably a couple Non Dragon, Dragon Size Bosses.
More Followers, a few more options to chose from would be cool.
More Things to spend gold on! More Customization of Houses, or a couple better ones!
list could go on, even if they only do one thing I want (that might not even be listed) I'll be happy, this games insane.