"Thomas Borchert" wrote in message
...
Peter,

My
understanding is that having the rubber "wetted" by the fuel helps extend
their lifetime.

"Ah, but my fuel bladders will look pristine to the NTSB guys" , said the
pilot as he crashed into the trees at the end of the runway.

I'm not sure what your point is, but your post seems pretty dumb to me,
especially as a response to my own post. Maybe you'd like to explain
yourself?