Interesting conversation on NPR - choose ONE superpower: invisiblility or flight

[$tevie]

I think that since the original question was "which superpower would you choose", it should be obvious that the flight in question would be like Superman's and the invisibility in question would be like Sue Storm's. You can fly when and how you want, you can become invisible when and how you want -- it's a superpower for crying out loud. So questions about the mechanics, the physics, the science are all irrelevant.