Yeah, I don't use OMEGU on top of OM anymore because of that same issue on my computer. But yes, those are the mis files. You wouldn't have to mess with the ones in that main folder though, maybe go through the folders and mis files in the PatrolObjectives folder, and change a few of those. Those are the files that load when you get assigned a patrol, and would be the last file loaded (I think...
- a mind is a terrible thing to waste). I wouldn't even mess with those though, unless you want to do the North Sea ones, and have some rough weather up there...