Since we're going silkshore I would say an abandoned shop. Some place that originally tried to set up a competing brothel/bar but got swallowed up by the competition. Maybe slowly renovating it over the course of the game into an actual store front?<br/><br/>As for expertise, I'm looking at expertise wreck as a possible upgrade in the future but I want to see how things develop first. I'm not sure how often group actions of that type are going to be necessary and might end up picking something else depending on what ends up happening or issues or group typically runs into.