Love multiple group games.
The group I jump in sometimes did it one week where the guys in your foursome weren’t on your team. Definitely a different dynamic doing it that way. I enjoyed it.
It also helps they do live scoring so you knew where your team stood.
We’ve done two best ball, two gross one net, two man shamble, two best ball but all birdies count. Also do a game with par 3s - closest to pin on each leaves a tee with their group number. Group with most closest to pins wins a bet.