i posted a looong time ago a suggestion for housing. now it seems you are in the way of adding it to the game (reading some news about what is going, possibly, to be implemented)
I suggested the possibility to add a new zone in our guild ship.
soon, or maybe not? dunno, we won'd need the cargo hold for amenities so why not replacing it (or maybe adding a new bridge in the ship?) with a istanced room?
I thought about this.
The price you will pay for the room (you could have also a captain room, bigger, better, good looking room, with more space, othere hooks for the house to show off your trophies...)
And what about the bridge itself? for the guild there could be some specific trophy to add in the new bridge to show for all the guild (for example some raid-thing and so on..)
see you in game!