 You know, the only answer to any type of gas appliance at that point would be propane. You can always go oil, but nobody's really doing that at this point either. So great questions today. So you said, you know, that it's not really possible to do with a water heater, but let's take like a simple gas grill. What's the big difference between propane and natural gas from a build standpoint now? Not from a cost perspective, but if you're physically looking at it, what's different?