Well, the problem with joining a BC LS is that those in the LS probably have a set raid group(s) and days in which they raid (they're also close knit). A player joining would probably not find what they are looking for since the members in it already have the full amount of people needed to raid, unless they shout for recruitment for more members. But like Four Leaf said, it's best to find an FC with more members to offer what you desire. I hope you find something fitting and best of luck in your search! Happy Gaming!