I think because they were earlier machines the audience for the Model I/III/4 line is smaller. And no doubt many were sold to business which lessens the nostal

I think because they were earlier machines the audience for the Model I/III/4 line is smaller. And no doubt many were sold to business which lessens the nostalgia. I've done some other Model III demos. Here's a good starter page for them: http://members.shaw.ca/gp2000/breakthrough.html http://members.shaw.ca/gp2000/breakthrough.html