you will not see astronauts wearing those space suits if they do an e.v.a.ou know, when we finally go back to the moon, which we're going to do, you won't see them wearing those suits either. but, then when it comes back to space, after it's been up on the space station for a month, two, three, four, whatever they decide, when it comes back in, you're going to see parachutes. now, we've seen tuition trisional -- last time we saw parachutes on "apollo" there were three. spacex is going to have four, so that will look a little different. than the splashdown, the ocean. there will not be a giant aircraft carrier pick them up, but a smaller boat that spacex operates. they will get the crew and bring them back in for us. >> and part of the idea here, jon, in the minute we have left, is that we're going to watch two nasa astronauts do this today. part of the test down the road a bit is can you and i or somebody else buy a ticket into space? how far along are we in that process? >> we're getting there. you've got to get the price down, and that's what this is a ste