Here are Testimonials from some who have used Luke's program to increase vertical jump
"I’m only 5,10”. I’ve DOUBLED my vertical jump, increasing it by a grand total of 23 inches [to a vertical jump of 46 inches]!"
“I started with a vertical jump of 26 inches and now, I have a 48 inch leap."
"The vertical project is the real deal. Not only have I gained inches in my vertical, but I have gained speed, quickness, and overall strength.
"I'm [on my way to] to play Div. 1 basketball [on a scholarship] thanks to your system.”