The however-many travel powers in Champions aren't really "all different": at least three are variations on super jumping, and at least six are variations on flight, with only minor tweaks and different sfx. But I'll agree that most of them are inefficient; hopefully SOE will do a better job balancing theirs. But three? That's a bit limited. Teleportation? Super jumping? Having only flight, "acrobatics" (we're still not clear what that is, sounds like a bit of a catch-all), and super speed sounds a bit limiting.