The first tests showed that the human body was a very unstable platform. Testing found the best arrangement for the jet nozzles relative to the center of gravity of both the pilot and pack that allowed for directional control. Wendell Moore and other members of his group participated in the test flights. These first flights were just sharp leaps, but proved the concept and persuaded the military to fund development. The Bell company was awarded a contract to develop, flight test, and demonstrate a practical SRLD.