Wired-up ex-human piloting us went in as one maneuver without bothering to orbit and gave us even heavier beating; ship was light and lively. But change in motion is under two-and-a-half kilometers; was over in nineteen seconds and we were down at Johnson City. I took it right, just a terrible constriction in chest and a feeling as if giant were squeezing heart, then was over and I was gasping back to normal and glad to be proper weight. But did almost kill poor old Prof.