+1 for the 'rematch' button. i have clicked "play again" a couple time and get a random opponent, not what 'we' wanted.
+1 for letting us choose an opposing team aswell. yesterday we tried to get a game with martin&the-wolf vs Ne2&shineko, all high rated, by seeking a game at the same time, but no luck..
(I feel like I invent a bicycle in this topic, but just want this suggestions to be written on this forum and discussed anyway.)
When we start a new Teams Mode game we should see a list of our friends (who is online now) and be able to invite them by clicking that list. (And in addition we should be able to invite any player like now by typing his/her name in a special field.)
After a game (with invited or random partner) we should have a button "Play with the same teammate". If both the teammates click that button they should play together again. If any of them clicks the usual "Play" button he/she plays with a random teammate. I also think there may be some delay before the next match so both the teammates click the button, and/or some sort of a notification of the teammate's choice (like "your teammate wants to play with you again, you have 30 seconds to accept").
Maybe, just may be, it is a good idea for the teams to play 2 games in a row, but with different colors. The 1st game John+Jessica are red+yellow and play vs Ahmed+Amy (blue+green). At the very next game John+Jessica become blue+green and play vs Ahmed+Amy (red+yellow). Well, not yellow, golden.