I bought this eBook weight loss program recently. I've used the guy's other programs before and figured it was worth putting down $67. I have not been disappointed so far. Not sure if I've lost as much fat as I would have liked, but I have lost some. Most of the lack of fat loss is my own fault since I'll get distracted and forget to eat food, which slows down my metabolism.
But the biggest boon for me has been my increase in athleticism. My explosive movements have improved, I'm quicker on my feet, I can sprint quicker with less effort, I can jump higher, etc. I'm really loving it. ^^