RealFlight 8 is the newest edition of RealFlight series of simulator software. It keeps all of the models from RealFlight 7.5 while adding over a dozen. Quadcopters have also been added and improved. The required computer specs have been drastically lowered from RealFlightX, which allows this software to run smoothly on most modern PCs. RealFlight 8 is the best way to learn how to fly!