ok I will spell it out so even you understand it. The runner who has the best foot speed (in a 200/400/800) is not the one who will necessarily have the best finishing speed in a 5K or 6K race. That is the point that was being made. If you line up McDonald vs Tuohy at anything 800m or shorter I am pretty sure I know who will win, and it is not Tuohy. McDonald is "faster". But not at the close of a long hard race. The fitter runner prevails, not the faster runner. Sometimes you remind me of Alicia Silverstone!