It was super inspiring to see him out there practicing Vulcans and then making one. Funnily I had my best Vulcan tries almost always directly after seeing a good try from Mark. I think a big part of learning new school freestyle is having others out sailing and practicing with you - it psychs you up, shows you how it is done, and that the crashes are not as bad as they look.
Here is a picture Peter took of Mark during takeoff:
