Harpgirl, I haven't read all the responses down to here, but I want you to know that I don't think you are arguing. Most of the points you are making are salient and well thought out. The fact that I disagree with a portion is simply part of discussion. At the risk of sounding as though I am pandering, I find myself agreeing with what you wish for. There are just elements, in a practical sense, that I don't think can work. I willread the rest now, but I wanted you to know that.

Mick