Hey Rafael. The gyro pics are the same gyro, just different enclosures my dad made for them. I flew it quite a bit when I was working at ZLA and living in Lancaster. We would go out on the dry lake bed to fly, although we flew sometimes of WJF. My first flight was an accidental lift off. I was doing high speed taxiing, getting use to how things felt, when suddenly I was flying. Fortunately, it was nothing but miles of flat dry lake ahead of me. Once airborne, I thought to myself that I'd better become a gyro pilot quickly. I did return it safely. Ken Brock, the king of gyrocopters was a good friend of my dad. Ken had given me some dual in his two place glider model that his wife towed behind the car. roger