Once, I landed my 360 on a grass runway that was
supposed to be particularly smooth. The vibration was still pretty
nasty. I'm sure the rubber doughnut springs were part of it.
I expect the damaging effects of the vibration to
be the worst aspect.
Every nut and bolt will loosten, radios and
instruments will fail and then later, you will start to see cracks in the
fiberglass.
Mark Ravinski
N360KB 1305 hrs
|