I found out the 3rd player might have disadvantage to gather the ammo ((esp if he is using Patton or Bradley which corps have no initial ammo), as the 1st player may take 2 set of ammo while the 2nd player takes the last set.
This was happened to Patton in my previous session.
To balance this, I am thinking: the 3rd player during the setup may have take 2 different "resources" - ammo/fuel/food/truck.
That was designed on purpose. This may work to stop Patton but not always, depending on how much Patton is represented with a real Pattonish guts.