The overworld looks to have a lot of high points so I think it'll be a very useful item when going from place to place. With a world as big as the one demonstrated, anything to make traveling long distances easier is welcome. So I hope the sprint mechanic from Skyward Sword returns as well on top of the sailcloth and horseback riding. About the connection to Skyward Sword, while I think it's absurd for anyone to make connections based on one item, I do like the idea mentioned on GameXplain of this taking place directly after SS since the world seen has that sort of "untamed wild" vibe going on. I wouldn't actually mind if Nintendo turned SS into trilogy of sorts about the origins of Hyrule. The games wouldn't have to be numbered nor do they have to feature the same Link, just a strong connection between each game with Skyward Sword acting as the origin of everything as Ocarina of Time once did. That way we can see how the different races evolved, changed Hyrule, and made it their home. Maybe even see the birth of Ganon (though not literally, no one has to see that).