I always think to myself that i will deffineatly try to eat healthy, and maybe i can last abit longer on the rock sections, but if you really think about it , its not really your health affecting the way you ride its just how good you are, the less experienced you are at trials the harder its going to be to hop around things, which means you are going to get alot more tired. The harder you ride the section the harder its going to be on you. Thats what i say Cheerz for the comments people. Hope i make sense.