The other day I saw a civilian in a Rheinland freighter. I had always thought that Civilian ID players have to buy Civilians ships but now I am wondering what the ID / ship relation is and to which types of ships it extends to. For example, can all Bretonia Lawfull and Britonia Coporate factions buy a Challenger, the Bretonia bomber. Can Liberty Lawfull or Liberty Corporate buy them? Are the rules more flexible for non-military ships like freighters and transports? How about Bounty Hunters? what military ships are they allowed to buy. Or the other way around, how is allowed to buy a Hydra, the IMG gunboat?
Any clarification will be greatly appreciated.