Yep, Viggen, Mustang, Huey and Sabre were the ones I spot checked...all had odd stuff. Saved my current Input folder, deleted it then configured the Viggen. Hit save and it black screened and never came back. I'll keep tinkering to see but I'm not really thrilled at how this went down. IDK, I custom all my birds to be as close as possible to each other and save configs. Reloading them doesn't seem to work now and even the manual config seems to crash the game.
Here is an example. The keys on my stick are not used anywhere else but here yet they show red. I can edit them all day long but it still shows red and when you try and use said buttons, the game won't recognize them.