 up and down and up and down. He said, just find a place and just leave it. And he said, it's like in your car, you know, you want to maximize your fuel mileage. He says, go out there on the highway and just set it at a speed and just go. Just go. If you start and stop and start and stop and start and stop and start and stop, you know, it's hard on the equipment and it consumes a lot more energy to do that because you have to keep overcoming inertia and all kinds of other things. And