34. "RE: H2G2: The Fleet of Fog"
In response to message #33
At least in the manga, Fog ships can easily break down their components into nanomaterials and use them for repairs (and even salvage destroyed bits into same). The only really essential part of the ship is the system core (which is kept in the mental model, usually).
A Kongou class ship may be hard to smuggle off Earth intact, but not so much when it's 27,000 odd tons of powder consisting of base elements that can fit in a bulk cargo ship.