PMDG 747-400 QUEEN OF THE SKIES II - BASE PACKAGE for Prepar3D v3 or v4. DOWNLOAD DELIVERY ONLY!. INTERNET CONNECTION REQUIRED TO INSTALL.
Digitally delivered products are not refundable! Compatibility with latest version of Prepar3D v4 is expected. Backward compatibility is not guaranteed. P3D v4 customers should anticipate keeping up-to-date with Prepar3D v4 minor version updates.