3 First Aid Sprays 5,000 on plane 2,000 in Laser Room Box#1 2,000 in Laser Room Box#2 5,000 in Hockey Room Box#1 5,000 in Hockey Room Box#2 4,000 in Hockey Room Box#3
So the overall payout is 23,000 points and 3 First Aid Sprays without the mini-skill bonuses from enemy drops and boxes. This is pretty much the highest payout I can think of for a quick and easy mission.
You can do ADA's campaign chapter 2 and make about 35k every 30 minutes on amateur. I think you make something like 45k every 30 minutes on professional but you'll probably want infinite AR rounds if you're gonna do that.
"I'm gonna die anyway. I won't have to be afraid anymore. But I'm not gonna die alone." Official Ramza of the Dissidia Duodecim Final Fantasy Board.
Unlimited ammo makes the game faster and less tedious since you're not search for ammo all the time. Since by the time you can unlock them you'll have the extra skill slot templates unlocked, you can actually have each template set for one weapon type.
I don't bother picking up ammo anymore. I just save it for thrown grenades, bombs and healing aides.
What I do is switch to the weapon I want to use and switch my skill on the fly so I never have to find ammo.
The only big "issue" for me is you tend to get trigger happy and your accuracy suffers by a lot. Even when I think I'm being accurate the result screen shows I have lousy accuracy. It has to do with me over killing. When you don't have to worry about each round counting you tend to fire off more rounds than needed to make sure something is dead.
Also unlike 5, you still have to "reload". So you can still get your butt kicked if you don't reload tactically.