Denis, I hope to start working on parts for a Horret gyro, I have built a few PPC frames and looking for more challenge. I want to make sure I have the latest plans, could you send me 14 if you recomend starting with them, let me know if you are awair of any errors. By the way I am very impressed with you and Brent's machines you built. Would you consider building me a roter head? If so price? I am not far from you in ST. Michael , I know Brent. Thanks