Just popped in long enough to recommend to I Brian (and/or perhaps the miscreants I'm addressing this to) that, if I Brian really wants a community or even to maintain the once highly thoughtful interchange that once took place here, the tone will have to change here. It's one thing to have "healthy" debates about different points of view but quite another to attempt to make those points via sarcasm and put-downs. Not going to revive a once healthy discussion board that way as I can about guarantee that you will lose members even faster than you gain them with such a tone. Only if that can be achieved would I ever consider actually chatting here again. earl