Don't the graphics parameters listed in the .cfg simply reflect the changes you make in the Display Settings page in the program?
Some of the parameters
can be changed through the FS9 Display settings page, however, values such as:
[TERRAIN]
TERRAIN_ERROR_FACTOR=100.000000
TERRAIN_MIN_DEM_AREA=10.000000
TERRAIN_MAX_DEM_AREA=100.000000
TERRAIN_MAX_VERTEX_LEVEL=21
TERRAIN_DEFAULT_RADIUS=9.9
TERRAIN_EXTENDED_RADIUS=9.0
Cannot...
If you haven't changed any of these yet Rotty, do try (but back up you current .cfg first) and I promise you will notice a large difference compared to the default FS2004 settings, alot less blurries ;)