Made by Project Opensky/Free Sky Project for FSX, BOEING 737-600 winglet, and no winglet models. Default 737 (VC), tuned, and Range Tested in FSX at 3,050 nautical miles, with 13% fuel for landing. Custom matching thumbs, a few small corrections, range correction. PROJECT OPENSKY Sound set, 8 livery's included; Air Europa, Globespan, Lauda Air, Malev, Opensky House, SAS, Westjet-wingleto winglet, Air China. Paint Kit, effects...