It's pretty amazing to find out that you can actually improve your knees (and feet, ankles, hips, shoulders..) so they don't hurt and generally suck, even if yo

It's pretty amazing to find out that you can actually improve your knees (and feet, ankles, hips, shoulders..) so they don't hurt and generally suck, even if you're not 20. +1 for the knees over toes guy programs