KillAshley:"All of the planets are in individual folders, simply delete the ones you want and go for it. You may also want to look for the vanilla planet .cfg's as they change the stock orbits around." What should I do with the compatibility patches? I've got Kerbol Plus, but would I need the patch if nothing's getting rearranged? Also, how do you insert the quote box into a post? Edit: I tested it with nothing in the Planets or Rings folders except Arin-related things, and everything in the other folders there, and neither Arin nor the Kerbol Plus planets are there now. More edit: I tried sticking it into the KerbolPlus folder, changing the filepath names, and amazingly, Arin and Atell are there! Though Astid seems to have had a critical existence failure, and I don't have a clue why. Does this mean the game's likely to be unstable?