Arranged Team in skirmish and pantheon

I believe many of the readers of this forum has played Warcraft 3 once; in Wc3 there is an option called "Arranged Team" where you can play against others together with a team that you set up yourself. I'd like to see this in Demigod aswell. Ofcourse, you can choose to do this by playing a custom game but custom games doesn't really have the same serious feeling as a custom och pantheon game has.

Preferrably you would be playing against other arranged teams so it gets more even. These battles would be more serious I believe since not many tend to exit a game when their friends are there.

What do you think? Good idea for Demigod?