The addition of Engineering Troops to build and repair.
The ability to build dynamic bases by droping from a C47 or M3 Engineering troops.
They could either build dynamic Vehicle base or dynamic Airfields.
single dynamic Vehicle hanger or Single dynamic Hanger Airfield. Limited number of aircraft types available.
a dynamic base when distoryed would just disappear unless more Engineering troop were dropped to rebuild and resupply.
Dynamic bases would not be part of the standard resupply chain and must be resupplied via M3 or C47 to continue to exists.
The Engineering Troops would also be required to be dropped on an existing airfield or Vehicle Base to repair it. No base could rebuild unless Engineering troops were on hand.
this would make base capture after distroying an airfield more challenging. Nothing just pops up unless Engineering troops are there.
Combat troops to capture a town, engineering troops to rebuild the town and the Airfield.