The jack-of-all-trades jumps in front of the camera for hi-fi pool action in his “5 FOR 5” edit. Chris Gregson extends lanky limbs in a frenzy of backyard pool action. No bikinis or umbrellas at these pools, but plenty of walls, steep and deep for pool-coping flavor. Gregson not only threw down the five tricks above, but also filmed Alex Sorgente’s part from last week — skills on both sides of the lens. Dive into the edit for the second drop of “5 FOR 5.”