someone "credentialed" to take it on I'm disappointed that https://www.physicsforums.com/showthread.php?t=324921" thread got locked, without anyone here actually disproving the OP's idea!? I thought it was an interesting idea, and I was hoping for someone "credentialed" to take it on, perhaps giving good solid sound reasons why OP was wrong with his/her idea!? Instead it was like "Nope = locked". Gee, that is not very educational for us layfolk! There's a lot of folk here who want to learn. At least give a sound argument against a "silly" idea, THEN lock the thread! Thanks, sorry for my rant. I would hate to see this wonderful science forum degenerate into something nasty like bautforum.