Yeah, I was wondering about something like this the other day. I find it an inconvinience to have to go back to the main menu only to go back into the multiplayer interface and set things up again. Plus what was mentioned about chatting with others after a match would make the community more engaged, but could also open the door for flames. etc...
Maybe if possible add a way of making a map rotation to include different game styles, etc... That way you could continue to play other matches with with the same group of players.
+1 for the idea 
