Regarding the last response to me ("That post just confirmed you're an idiot. Sorry.": Well to be honest, if I got any respect from the masses here on LR, I'd be pretty concerned. I never heard of LR until seeing a reference on the uList about Asher's discovery; I spent a few days reading every post; as an idiot, it took me a while to realize that if I wanted to find much in the way of intelligent thoughts, I'd be better off being in my great-grandson's kindergarten class... So I dropped the LR reading. But then today I thought I'd see what you all thought of this end?-point, so I idiotically returned and it's taken idiot-me half the day to realize my great-granddaughter's preschool class has you all beat in the brains department. And so it is.