In the past 50 odd years  as a charter, airline pilot, then former lead pilot, chief pilot, and Aviation Department Director for two large Executive Aviation Departments in Saudi Arabia, I have been around aircraft maintenance and maintenance organisations in the US, UK, Germany, France and Switzerland. The standard of workmanship, and the quality of the parts produced at Gyro Technic has been as high as the best of all I have seen. It is my privilege to be now working with them on the GT-VX2. Leigh Allison, London/ Kilifi Kenya