File Description: FSX and FS2004 Douglas DC-4 and C-54 V2.1. This base package includes 14 colour schemes covering the period 1942-2006, including Pan American, USAAF, SAS, Loftleidir, Buffalo Airways and many others. Version 2.1 model for FSX (including SP2) and FS2004, with improved flight dynamics, more accurate panel and more details to the virtual cockpit. Model by Jens B. Kristensen, Flight Dynamics by FSAviator. PREVIOUS VERSION HAD 12837 DOWNLOADS!