This DLC (Down-Loadable Content) contains files which expand the above Virtavia model. The Main Package must be purchased and installed first. The installer will overwrite files so that the new additions to the package are usable.
*** For FSX STEAM EDITION only ***
The DLC provides FOUR new liveries :
US Marine Corps 3-tone camo, early 80's
US Marine Corps, early 70's
W German Army 'Heeresflieger'
W German Army 'Heeresflieger' United Nations