I have an EVEN BETTER idea than the everything value * 0.3 suggestion.
currently the money system is "sirius credits", but nobody ever pays "1 sirius credits" or "12 sirius credits".
so we instead multiply everything by x10^-3 (if my math is correct which it probably isn't) and make the unit "thousand sirius credits". this way you have to have 200bil (2000bil?) in order to exceed the money limit. And then things can be uber expensive.
No atmosphere? GTFO.
The propeller is the greatest invention of all time.