Put in base.
If you put them out of base, they are expose to enemy's fire.
Over 300 ammo should kill any builing.
What about MHT incendiary barrage killing Brits emplacements?
What about MHT incendiary barrage killing Brits FRP?
and why not give OKW the old 105mm howitzer barrage from the scavenge doctrine back, too kill the complete USF base with 300 munition?
This solution is retarded because OKW trucks supposed to set up outside the base.
Wipe tanks, inf and paks etc., thats "fine". But a full health truck is just stupid. reduce the cost and the damage against trucks as well.