Talk:Mark 42/@comment-67.181.67.235-20130607021738

If you guys noticed, when Tony raises his hands to call the Mark 42  to him it arrives in about 5 minutes. He asked the bodyguards "What's the distance from Tennesse to Florida?" Which is about 550 miles. 6600 MPH. Some time might have past that's not in the movie to keep the action going. So, Mach 5 or Hypersonic is very likely. Or Tony Starks a genius and the suit goes Mach 9.8.