Single post in 3 way conversations

Suggestion Title: 3 way conversations Suggestion Summary: When you make a conversation, you will be able to add one, maybe 2, more people to chat with Positive points: Could make joint trade/art shop PMs easier, and private RP's could be RPed in the conversations. Its also more private than forums Negative points: Forums could be used instead. Also it would probably put some hassle on poor Sally Reason For Consideration: I feel this could be rather useful for some users, including me, who want to have a conversation with more than one user I hope you consider my idea