I'd say if a clan fails to pay rent, open the system, remove the signs and clan rules message at the entrances, and set the system as available for rent.lock the clan base but leave it otherwise intact, so the next tenant can decide what to do with the base, keep it, or delete it and build a new one in another location. I'm not sure if an existing clan base should affect rent prices.Also, maybe this is off topic or was discussed before, but have you thought about adding optional microtransaction…