Quote: (Originally Posted by
nigelh)

Surely all you need is to be the same amount above ambient so obtain the same... rigidity. I would have expected it to work reasonably independently of depth.
If pressure had an effect we elderly grandfathers would take more Alpine holidays.
Dunno... I shall keep looking for a (discreet) lady diver who is willing to do some experimenting... purely in the interests of science you understand

