You are granted one of the following super powers: which one do you choose?

LIMITATIONS:

• Flight -- Cannot fly faster than 48 kph/30 mph.
• Speed -- Cannot move faster than the speed of sound or run on penetrable surfaces (e.g., water). Super speed is not restricted to running.
• Telekinesis -- Cannot lift more than 2,270 kilograms/5,000 pounds. Cannot use power on your own body.
• Invisibility -- Must be conscious to remain invisible. Your clothes become invisible when you do.