Yes. I was replying to this comment: > But if one elevator shaft can have multiple independent cars, suddenly you've got a huge capacity multiplier without the

Yes. I was replying to this comment: > But if one elevator shaft can have multiple independent cars, suddenly you've got a huge capacity multiplier without the space costs. > The horizontal motion part is cute, but I don't think it will matter nearly as much. My point is: 1. Stacked cars are not independent. 2. Horizontal motion matters a lot.