Hmmm - I told Eugene I'd close this for him if he posted some reason why (so I wouldn't have to).

Of course I can't agree with Eugene's concession of victory - bologna!

But I will note that this thread has sprawled in a bunch of different directions, as differerent people were interested in (or thought teir opponents were talking about) vastly different things, and it's difficult to follow each of the different subtopics here. So hopefully, Joe's new focused threads will do that better. Or - start your own new thread!. In any event I'm honoring Eugene's request, and closing this thread now. Cheers.