Pretty neat trick in the old days before the net left a record in its path...
I don’t think anyone will answer, you are right, they never do.
But it was a good slip in reference “sure sign (of the nail)” that I was hoping at least someone would get.
References aren’t as fun if no one gets them.
And I love the posters who claim they have proven us wrong ‘over and over again’ yet never answer the questions or post links to where they say the have proven us wrong.