None other than Jumper.
Not many know of this film or the history of the “Jumper,” but it’s pretty simple. He teleports. There is no “supreme weakness” like Superman’s Kryptonite. He just goes where ever he wants, whenever he wants. It’s that simple. Imagine, you want to go to the Bahamas for a day, but you need to be back at a reasonable time to watch the Super-Bowl and finish the night off at a Concert in some remote region of Europe. This is normally impossible, even for Superman. However, for a Jumper, this is a daily activity. This is why I would choose this power over any other.
Nothing can bound you. Nothing can stop you. Imagine the possibilities. Granted you would probably want to keep a low profile to keep people from finding out your unique abilities.
Image source: http://homecinema.thedigitalfix.co.uk/content/id/67391/jumper-r1-in-june.html