Q: What happens if I set everyone to double team always?
A: On any given possession, you may be double teaming up to 2 players. If you've selected to always double team 3 or more players and they are on the floor at the same time, nobody will be double teamed .
Q: What if I select 2 players to double team always and 1 to double if he's the leading scorer - which takes precedence?
A: When you choose to always double team a player, that takes precedence over any other setting. The only exception is if you have settings which would cause 3 or players to be double teamed at the same time. For example, if you have 2 players set to double-team always and 1 player set to double-team when leading scorer (and he is the leading scorer), when those 3 are on the floor at the same time, no one will be double teamed .