Can anybody tell what are the filenames (and their location), of the default apron textures used in AFCAD2? In particular I am looking for the grass textures.There are three listed in AFCAD2 (Grass1, Grass2, Grass3), but they all look exacly the same. Could I not replace one of those with one of my own for some variety?

All default textures are in the Texture folder. Probably the ones you want are the "taxi_xxx" textures. You will also find "runway" textures here.All the grass textures look alike because there is only one grass texture, although it does have seasonal variants. It is surprising that AFCAD lists 3 possibilities, since Microsoft does not in the SDK:ASPHALT, BITUMINOUS, BRICK, CLAY, CEMENT, CONCRETE, CORAL, DIRT, GRASS, GRAVEL, ICE, MACADAM, OIL_TREATED, PLANKS, SAND, SHALE, SNOW, STEEL_MATS, TARMAC, UNKNOWN, WATERPerhaps Lee knows something about future developments that we do not.Best regards.Luis

Thx Luis... exactly what I was looking for. ;)