I think Classic Media made a real blunder when they released a "volume 1" of isis rather than reissuing the complete set. I bet a lot of people waited, hoping for a volume 2, etc. to be listed, stalling sales of volume 1, then Classic Media figuring there wasn't enough interest. They should be able to tell by the insane second-hand prices on Isis that there is, indeed, demand for the product, but only for the whole shebang. Man, I still wish I hadn't been so complacent when Oldies.com were clearance-pricing these sets for under $10 each. I'd have made a killing!