http://www.buytheverticalproject.com/special.php
The accidental discovery of a mathematical set-and-rep formula for easily increasing anyone's vertical jump has been hailed as: the greatest advance in vertical jumping technology; the defining point between performance enhancement of yesterday and performance enhancement of tomorrow; and even... worthy of a Nobel prize.Due to this world-first combination of mathematics and science, any athlete of any capacity can now -- for the very first time -- literally plot-and-predict fast, safe and easy gains in vertical jump and as much as double their vertical jumping ability.