Having a beach party in the living room today. Wasn't sure this was the lake I lived on for many years until noticing some subtle clues in the background. But wait. Where are the naked people? Oh, there they are. Had a ski boat, a jet ski, & all the beach toys but was mainly a serious windsurfer for 20 years. Never could figure out the loops though. First time in Hawaii I went full speed ahead up a 30 foot wave & launched up another 10 feet. The backside was 10 feet below the front side. So that was roughly 50 feet in the air. Suddenly I understood completely. Good times.