This is by far the best spent money in my life. I would give a 1000$ for this system.I am one of those that does not believe until I see and was very skeptical to buy this book and thought its just another scam. But since it was my health involved 20$ ain't that much and I gave it a shot...guess what..I am ASHAMED to even doubt my choice at first. After my sprain I was out for 10 days and applied RICE and then I bought the book. Its my 10th day of using HEM program and HOLY COW I CAN train without a problem. The book is very simple and clear it really takes just around 10 minutes. I want to thank Scott for making this program. I want to thank him for turning my life around because my training is my life and Scott just made my life A LOT better. Its not much money and all of you who suffered an ankle sprain 20$ is not much for giving a shot. Believe me you will be thankful...it works like magic. Thank you Scott, straight from the heart. Cheers