Terribly optimized ? Are you daft ? <| sep |> 5 K I did , they did waves by speed . Walkersstrollers in back , joggers in middle , runners in front . Worked great . <| sep |> OP , thanks for doing this . It ' s really useful . I can ' t wait to see if finished ! <| sep |> I did not . <| sep |> But asteroids are so far away . And there ' s a moon right there that ' s slowly falling towards it anyway . But really my baseless assumption , given I ' ve floated it as well , is that it might be a good idea depending on the makeup of the rock . If you go huge and sustained , ice would add more water . Iron might give you something of a core to work with . But then , I ' m dreaming of terraforming on a slightly larger scale with that talk . <| sep |> Well this sucks . I couldn ' t hop right on because I was stuck at work til midnight . Only one that I was interested in isn ' t sold out . Whatever . Not even worth buying it now .