Filipe Toledo is a huge proponent of self examination, especially when it comes to his surfing. The high-voltage Brazilian records nearly every one of his freesurfing sessions, then follows up with a forensic review to examine every aspect of his approach. Diving into everything from his equipment choices to the most nuanced of body movements, Toledo's commitment to this age-old method of refinement is beyond serious, and it's one reason why he'll be a huge World Title threat in 2017. In the meantime, he'll keep burying himself in his work.