 that you can share about rainwater harvesting? Is you've got to have a source of water, right? Now, what if you're in a village, which is in a very arid area, and there aren't wells or sources of water. Most of these villages all over the world, even in very dry parts of, say, India, have a monsoon season where they have more water coming down than they can possibly deal with than it runs off. If you design rainwater harvesting systems, that is, each of these even thatched homes of people can catch water. The thatch tends to have dust on it, but you can then let the first rain wash off. But then you have to design a really classy but effective storage system that is in closed storage. So all of those systems were involved with all of that stuff at various places. And in some places, there is enough water that you can get from a tube well or from a pond. But the technology we use, electro-chlorination, is the cheapest way of killing bugs, fecal pathogens. But if the water has arsenic or chemical or mercury, then you have to do something more complicated. So when you get rainwater and use it for, you can use it for both income generation through drip irrigated horticulture and for drinking water, then there's a whole bunch of other methods that come into play to help with both these systems. But water is critical. When water is scarce, you have to promote ways of distributing that water to plants or to fish so that every drop of water is leveraged to optimize income it generates. And so that's sort of broad strokes, but there's lots more about this stuff. Yeah, you're in a very important area. So with spring health, in conditions where water isn't very available, you're catching rainwater off of various types of roofs. You're cleaning that water. You're using electro-chlorination to make it into potable water. You're storing that water. Overage is being used on plants. And then that stored clean water is being distributed through rickshaw drivers and jerry cans to households that have been paying for that water. And then those income streams combine to pay off that rainwater catchment system. Yes, and each business has to focus. You can't get too far a field from the main business. The main business of drinking water is you're providing drinking water to people in rural villages. And you're doing it through your partners who are shopkeepers. Now we hope to expand to 600 shopkeepers fairly quickly, but once you've built that distribution system, the real opportunity in the future is the marginal cost of adding additional transformative products. Once you've paid for the distribution system, so if you've got an auto rickshaw visiting every home in a village, you can add selected products, but you have to be disciplined in terms of the market, not just from typical charitable operations. The most likely things that you can distribute are fairly low in weight and volume and comparatively high value per volume and weight. So once you're already distributing, adding the marginal cost of adding other products. So if you had an area that was desperately short of iodine in their diet and needed iodine and iodine sulfur, for instance, you could distribute iodine salt or critical medicines or a whole bunch of other things. And the cost of that, once you've covered the cost of the last 500 foot distribution, that then becomes an attract, the next generation of opportunity. So many opportunities. Is there any final parting words, any wisdom that you'd like to share or opportunities? Well, don't be too much of a smart ass. I guess I tend to be like that, but in the end, if you enter a process of continuous learning from the customers you're serving and change both the technology and the process and the aspirational branding strategy on an ongoing basis, your odds of success go way up. I mean, I'm involved, this is one of three companies. The other two companies are involved in energy. And contrary to my expectation, all of them are still alive and well. I thought at my age, I'll start three. And if one or two of them survive, that can be a model for how to do this. So far, all of them have survived. And so I'm in a bit of a pickle trying to keep up with it all. But I'm having a great time. Excellent, thank you so much. I'm gonna put up some links so people can learn more about what you're doing. Also a link to the Rainwater Book for people that are interested. And thank you so much for your time, Paul. Thank you. All right, see you soon. I've enjoyed it.