wanted to lower ux pe eer our es so we'd be awed or were the stakes that high and this was really a gamble? >> to launch a rocket like that with that much riding on it without being confident you were going to be successful. >> we have car horns still going on from the rocket, itself, and the sonic booms heard on the backside. steve, for those people who may have missed the first tune-in, watching the replay, how would you qualify, quantify, rather,thy kind of engineering accomplishment today. >> i think it's fantastic. it's huge, it opens the door to many things we can and will do in space. humans have been going to space for 60 years or so. this is a milestone, plateau, which we can jump to further accomplishment. congratulations, spacex. >> absolutely. hey, ali, you know, interestingly, we talked about the fact it's not carrying human cargo. >> right. >> it does have precious cargo, it's elon musk's personal car.