I've seen both these ships at the shipyard in New York, but I have yet to see anyone using them. What is the purpose of these two ships and are they worth buying?
I suppose the prisoner ship could be used to transport prisoner pods from -where ever- to prisons, but you can do that with any ship.
As far as the Luxury Liner goes I see no practical use for this vessel, other then what it says in the description "A party boat", and I can't remember the first time I had an opportunity
to have join one of those in Crossfire, but I will admit there are some places in Altair I haven't been yet, maybe there's a party there. Perhaps NPC's will approach you to use your services if you own one of these, but I highly doubt it.
Can someone please enlighten me on what it is exactly I'm missing here, when it comes to these two ships.