Hello!
I've been bored today and was jumping at Loch Modan and found a easy way to be the king of explore. First of all fly to Thelsamar and travel to this point:
Then go to that corner
Then;
Now jump onto that cliff
Now you should jump a bit more up and run around "this hill"
Now you should be here. Move to right.
->
There are now 2 ways to go.
You can now explore many places.
Im trying to find more some oldschool exploration things atm.