> I read something they would send up Crew Dragon with 2 and bring back 4. This makes a lot more sense. > At the rate SpaceX launches, they could probably sen

> I read something they would send up Crew Dragon with 2 and bring back 4. This makes a lot more sense. > At the rate SpaceX launches, they could probably send up a life boat and not even interrupt their schedule. I was wondering about this, but the bottleneck might be Dragon 2 capsules which are ready for launch.