Aha. And? OKW also has a doctrinal improved scavenge but that's nowhere near UKF and Sov scavenge
they can still salvage with all units from start to finish of the game...salvage multiple parts of map at same time... for example sov have 1 engineer u invest 100 muni in and u cant sweep mines after upgrade ect...only salvaging on one part of map..being an instant target when ppl see it