Sighn me up as a betaa tester! I would buy 10,000 cups to start as soon as available. The space saving aspect is very compelling as a remote location construction worker. Breakroom supplies take too much needed space. Different paper formulations have very different responses to liquids and temps. Note how many times you can wash currency. Hemp and bamboo have great fibers to work with. My personal motivation would be to have a series of lay flat cups and bowls with lids.