[Nebster]

They do not have that "good reputation" you mention on the Prevost forum.   Sounds like they may have issues with the higher end coaches.

I should have checked there before proceeding.  That said, Prevost windows are so totally different that I might have made the mistake anyway, assuming flush-mount Hehr windows are the same from coach to coach and going off reviews from folks with Newmar/Tiffin/Entegra.

I'm actually happy with the result, but it took a lot more of my own work than I planned for.