After the upgrade, you'll enjoy the same familiar, unchanged controller functions that you always have — plus all of RF7.5's exciting new features! They include: Improved Aircraft Editor with easy-to-use tabbed dialogues. 2.6 This program received 1 award DOWNLOAD Knife Edge Software 4.50.048 Allversions 5.5 (publisher's description) 4.5 4.0 (editorial review) 1.0 www.realflight.com Shareware $199.98 Purchase 192 people Jul 05, 2015 Games & Entertainment Simulation Questions & answers Wiki Suggest a correction Screenshots View all Comments on RealFlight G4 RC Simulator SI comments Facebook comments Comments must be in English, and must not contain advertisements, profanities, or links to third-party resources. But now, there’s a way to duplicate the sound of their favorites, as well. OK . If you want to use your own transmitter, there's a version with the wireless interface. Updates I-M are compatible only with RealFlight 7. And since it's also a RealFlight simulation, you can be sure that it will fly just like the real thing, too.