So it's like ancient technology. The flight computers on that thing, your apple watch could run circles around them. I mean, it's like nothing. They're so primitive. But it took off like a rocket. It landed like an airplane. You could carry people. You could carry the Hubble space telescope and a trunk you could do a spacewalk from. It has a robot arm that you see there. Yeah. There's endeavor. So that's my flight, actually. That's STS 123 in the middle. That's the robot that we put together.