@ EchoCharley I too, bought the SA-227 program from Razbam and after multiple failed attempts to contact about inability to download contacted PayPal, who was also unable to contact Razbam, and subsequently reversed the funds. Please share the email that you were successful with. Razbam only charges $10 for the version compatible with both Prepar3d and FS. Which base program are you using? Any comments?I intend to fly the real world 227 and am looking for any and all available aids to become familiar with this a/c. Thanks in advance, Bill