Blaž Hrastnik - Musclemania Pro says, "When you know how to manipulate with food to achieve a certain result it's time to experiment how different sources of food with the same amount of macro-nutrients affect the outcome. I experiment a lot with different variations of rice and meat types, with or without salt. In this sport the feedback you get is essential for the progress. Green tea and guarana are also very important. They are mild diuretics and make your skin transparent."