Hi Menrva. Thanks heaps for your prompt reply. Ok, I've read the Knowledge base articles, got my custom mods folder set up. I've got a full merged install with all the theatres. Updated to July 2013. I've got quite a few mods working, lots of RAAF stuff because I'm from Australia. 😉 I've got your terrain TimorNO in my /Terrains folder in the mod folder NOT the main game folder. But, it just doesn't show. Only the standard Desert, VietnamSEA, GermanyCE, and IcelandNA show up. Strangely, the only other thing not working are decals on F-111 "PIG PACK". All other mods I've installed are ok. It's probably something simple. I'll recheck the folder structure.