No bars yet- but I managed to find something equally as exciting today! After a little bit of hunting I was able to find the full text of the original "Driver Accuracy" study they quote on their website! It was published in the Journal of International Society of Sports Nutrition in December of 2007. Ok... so maybe I am the only person whom this actually interests, but I am excited that I can evaluate it the same way I would evaluate any claims other drugs make and cut through the marketing to see what we as consumers really should know/expect from the product!