Quote:I dunno, it seems like a lot for a pretty small space, and all that construction would really screw with the amount of light hitting the crater floor, not very good for any floor-level terraforming.
Yeah. It's looking like Posi A wasn't the best place to pick. Looking at the charts, Posi P or Daniell to the north would work best, with Bessel in Serenitatis to the south-west coming second. Littrow to the south is a bit too closed in by hills and mountains, Dawes is deep and steep, Menelaus is very uneven and while it'd give us tons of space Le Monnier is a bit big (Going that route we might as well dome Posidonius itself).