<s>[INST] What other possibilities are out there? Like, it feels like if you're going to create a thousand of these things, they can only fly to Mars every two years. What are they doing the rest of the time? It feels like there's this explosion of possibility that I don't think people are really thinking about. [/INST] I don't know, we've certainly got a long way to go. As you alluded to earlier, we still have to get to orbit. And then after we get to orbit, we have to really prove out and refine full and rapid reusability. That'll take a moment. But I do think we will solve this. I'm highly confident we will solve this at this point. </s>