I might've missed something, but do we even get a reward for completing the main quest? In Oblivion we got a suit of armor, and all I can tell I got in this game was a shout to call a hero from Sovngarde.

bump

You also got access to call a dragon. You may have gotten the Shout before, but Ohdaviing would not have responded until the main quest is over.

Also, you destroyed the physical manifestation of the Dragon God of Time and prevented the end of the known world. That should be reward enough as it is.

Your reward is that Dragons don't outright attack you. They leave you alone unless you engage

Oh really? Didn't know that.

Well I always kill them when I see them attacking a town. Will try it in the wilderness, because I was always trying to hide from them till now.

What? D: aha thats why they are just flying and i cant attack them...
But you might be wrong,some dragons just attacks me when i havent done anything,wich is great i want to kill them to get some moar dragon bones and scales!+souls

This isn't correct. I've had 2 blood dragons attack me when out in the open after completing the main quest. They made the first move.