A while ago I just had one of my users who shared some photos of his newborn twins with Members only, not realiging that Members meant all registered users. He actually wanted to share it will just the full members of our site (of which we have around 40ish). The current way to get around this is to share the album with specific people or to share with those you follow. Either way, it's a bit tedious doing this for 40+ people and has to be done again for another album (for specific people) or the followers list has to be kept up-to-date with all full members (which he may not want to follow all of them anyway). I would therefore like to suggest that some facility is added to allow users to share their Albums with XenForo groups. The ideal would be if an admin can specify in the ACP which groups would be available for users to share Albums with and to give them 'friendly' names that would possibly be more understandable than the names we give to XenForo groups in the ACP.