FEAST Lobby - Custom Game Lobby System for PvP
With Custom games due out here with 3.4, it would be great as you continue to work on the system to introduce Custom PvP lobbies, that way rather then having Parties that you are trying to organize, you could open up a lobby and players could join, and from there, you can have them switch teams, or even drop into spectator mode. etc.
When matches are over, you would be returned to the lobby system. In the lobby you could again switch teams if desired, change the maps, etc... :)
Thanks,