Anybody tried this stuff? Claims to have 15% more electrolytes than gatorade and to eliminate leg cramps. According to the website it is made from real pickle juice and contains over 1600 mg of sodium and vitamns C and E. I remember back in high school the trainers would hand us a bottle of pickle juice if we were suffering from leg cramps. I can only see this product as useful on really hot humid days when the rider looses fluid through excessive sweating. What do you guys think?