Bill Keckler was a member of SunState Wing and Rotor club for many years before his death two years ago,health, not aircraft related, You can email me and I'll let you know all that I can. It is a good safe system. Bud O'Neal
It was a simple suspension system. He used it on his unique gyro that was equipped with dual bicycle wheels on each side. Pretty cool looking gyro. As I recall it flew pretty well too. Bill was very nice and interesting guy. I miss seeing him at fly-ins. Maybe someone out there can post a picture of his gyro.
How's it going in retirement? How's Ronda and That Parrot of your's? Tell them we miss them I hope Ya'll are safe during Ivan.