How would I describe the flights?
Moment after moment after moment of Shake-shudder-Shake-Rattle-Shake-Shiver-Shake-Shiver-Shudder- Shiver. The shakes were small and quick and closely spaced, not coarse.
It was pretty similar to driving in a car down one of the better built cobblestone roads of my younger years. Of course the car wasn't going to drop thousands of feet, because it wasn't depending on wings that could drop off due to metal fatigue.