FS2004 Project Open Sky Boeing 777 Series FDE Service Pack D. This revised B777 package includes correct 777 performance and feel based on airline FAA Level D simulators and documentation; use of MSFS payload and fuel editor; use of MSFS flight planner and navigation log for flight/fuel planning; use of true 777 landing gear footprint as default gear points. Standard 3-wheel points have been included as an additional option (courtesy of Philip Foglar) in this update along with more new variants of 777-200ER (PW4098, GE90-90B). Engine start-up time has been modified again for more realistic timing. Also included are the FDEs for the 777-300 series. AES compatability files included. The FDEs included for this series are copyrighted by Project Open Sky, Brandon D. Henry, and Warren C. Daniel.