Cool mod but also i wish that some features were could be enable or disabled, like purchase cost for buildables, parts being picked up automatically and changes in items locations.
Some features that i think would be cool:
Have all perks in all maps, via the machines itself, or adding wunderfizz in all maps.
Survival maps would be cool if they had the related (or not) WW in their boxes.
PaP in maps that don't have PaP
BO4 Carpenter and Max Ammo