I agree 100% with Kraetos. We decided on skyways over underground passages for all of those reasons, and I don't see what's so different about rail transport that we make the exact opposite decision.
In fact, in the light of the research we did into the effects of collisions (ie:basically you just stop, no damage), then I don't see why we cant just add tracks to existing skyways - no additional deck required. That's the least amount of work and doesn't require any additional sky buildings. As long as there's enough room to move to one side or the other, everyone should have plenty of time to move out of the way if they're walking and a cart comes by. And even if you don't, no big deal.
Plus, Turtles underground line is long and boring. It would be much nicer if you could see the scenery on the way.
|