I missed the boat. Just a couple of weeks ago there were all kinds of these things on Ebay, close to about a dozen. Now There aren't any. I've searched the net up and down and can't find any up to date listings. Does anyone happen to have one sitting on a shelf that needs a good home? What would ya want for it? Shipping more than happily paid. I want to learn how to use one- but it helps to have one!