.I am here to support Why a one-way Crush down is not possible. I actually started the thread. And nobody seems to be able to debunk me. I wonder why?
Because you dwell in in a world of fantasy & self-delusions?
Because you are incapable of understanding a concisely formed engineeing or mathematical proof?
Because you refuse to have an honest, honorable conversation?
(those are the first ones that jump to my mind... There are undoubtably many, many more.)
Glad to help.
tom