Quadrofoil ($19K) is a sustainable electric water craft that rides above the surface of the water. It utilizes an all electric outboard motor and special steering so not a drop of oil goes in the water. Quadrofoil is inexpensive to use, only about $1.24/hour to operate and has minimal annual maintenance requirements. Because the boat’s haul is raised out of the water it can travel at 20 knots with multiple times the efficiency of a standard watercraft. Because it has zero emissions and virtually silent you can take it anywhere, even places where most motor boats and PWC’s are not allowed. No noise, no wavees, no emissions, no worries.