Oooh, I have some things to say but I just don't have the time to write them down now (because you know me, if I'm going to comment I may as well write a novel). I'll email you later or something, 'cause I want to commisserate about people who shoot you down because of your idealism. It happened to me, big-time, last week. I don't think I told you about that..........but anyway, more later.