The Bladerunner is kept stable and level in a straight line and when turning by a combination of the sharp keels and the pressurised air in the tunnels. These same sharp keels also provide superior directional stability to avoid any unforeseen sudden changes in direction (hooking) to the left or right that high-speed monohulls and catamarans are prone to. The net result of all this is a quicker, safer and more efficient hull that has superb rough water capabilities with inherent soft riding characteristics. If this leading-edge design technology sounds amazing on paper, you only have to experience a Bladerunner for a short time to understand what it means in reality.