Well, even before 1.0 was released, I remember it being said that each area will have it's own form of transportation. I was hoping that would have been implemented sometime down the line, but never was. When i take a look at the train tracks, it really makes me wonder if they are actually going to go through with that idea. I mean, as long as it doesn't make teleportation completely useless, I'm all for it. I believe that there just needs to be a balance for everything, and teleportation already has its perks, I just wouldn't like to see that feature lose its perks. lol