But what about the next thing. There will always be the next big challenge. There are many big challenges left to actually make Mars happen. And even if the Mar

But what about the next thing. There will always be the next big challenge. There are many big challenges left to actually make Mars happen. And even if the Mars thing happens, what's next? One could have made the argument that Musk should have gone after the Falcon 9 was reusable as well. Shotwell is certainty competent and would likely do a good job as you suggest. But the best thing is if they just continue to work together as they have, that seems to have worked the best and I wouldn't want to mess with it.