Amazing - thanks for sharing this. It's so interesting to see such smart innovation "as it happens in real time." I realize you must have been working on this for quite some time, but relative to the time line of commercial products, we're seeing this very early. I don't know what the market might be for this product, but it's not going to make anyone a millionaire, so it's also interesting to see a product being developed by someone who just wants it, and is willing to develop a high quality solution primarily out of passion for the idea. Very cool indeed.