So now it trails two orbiters less than while on the drawing board, hooray! (if we include Buran, which did make it to orbit but has even less in common with Fa

So now it trails two orbiters less than while on the drawing board, hooray! (if we include Buran, which did make it to orbit but has even less in common with Falcon 9 because the engines of the reusable part are upper stage)