Having an older machine FSX had to be trimmed back to run with acceptable performance. I found I could increase AI traffic with very little difference in frame rates (60% jets, 30% GA). My question is about buildings at airports. Some of the smaller airports have no buildings (they did in FS9). Apparently something needs to be tweaked. Autogen is set to normal. What must I tweak to see buildings at small airports?

Usually, the slider above the autogen.Allcott