Icosahedron
SOC-14 1K
Trouble is, the Advanced Base doesn't include acceleration couches (IMTU stateroom beds are designed to absorb acceleration stresses, but they cost more - part of the cabin cost) and doesn't have built-in zero-G handles, etc. The self-contained fuel tanks aren't ZG rated either - nor the freshers... IMTU a whole host of H&S factors prevent PCs from abusing these things. By the time you've upgraded everything, you've created a normal stateroom.