Greg, this is the issue I have been emailing and posting about in the forums. It is exactly what Lefuneste is interested in. In fact, I am one of the flight simmers who bought your application for this very reason. And I have several people in my squadron for Il2: Sturmovik, Great Battles that are interested in it but are waiting for there to be a stable solution by you. As of now, I am using 5.2.2.1., which still works. Why the latest version doesn’t work, I have no idea. I hope this can be fixed or, even better, implemented within Driver4VR as a feature!
Keep up the great work!