I have been coaching Offensive Linemen on all three levels for over 15 years now. I can’t tell you how frustrating it is to not be able to carry over drills from one period to the next. It was during that time that I came up with the notion that I needed a board that attaches itself to a sled…not for a product, just to make my OL understand that when they fatigue they naturally lose their base. Now, 12 years later coaches will have the ability to train their guys with resistance…no brother in law deals between players…No going through the motions. The combination of the sled and the VersaBoard will perform miracles and save coaches voices from this point on.