FSX Sikorsky S-51, H-5, HO3S-1 Dragonfly Update. This is an update to the Greg Pepper USN HO2S-1 / HO3S-1G "Dragonfly". Both the 2D an VC panels have FSX friendly gauges, includes the FSX helicopter radial engine sound update, has seven textures by various authors with thumbnails, Textures are for the US Army, Coast Guard, Navy, the Luxembourg Navy, South African Air Force, British European Airways, and Bush Flying Unlimited. Package has both 2D and VC panels. By Michael E. Roberts.