I tried importing the map to 2010, then saved as CDP, then imported that to 12. That seemed to work. The map is now visible. I'm referring to the main terrain that you actually build on, not the mini map. It was the actual route itself that was invisible. I'm working on a MASSIVE project, a several hundred mile Norfolk Southern route stretching from Harrisburg, PA, to Roanoke, VA, Knoxville, TN and Chattanooga, TN. Possibly Spencer, NC to Winston-Salem and Roanoke, VA as well. I'm going to be using the route to simulate the new "21st Century Steam Program" with 630, and later, 4501. I was using The National Map Viewer to download terrain data and route lines data for roads, rails, and water. The terrain data comes in small square chunks, though, so I might have to trim some boards so that the route size isn't so big. I have no idea how fishlipsatwork made his routes with TIGER lines so that the routes were trimmed down to follow the rail lines with only a few baseboards on each side. In TransDEM, the option is there, but the route data for roads from the National Map comes in square chunks, so it forces me to export an entire square of data into Trainz, well I merge several squares together for each segment not necessarily in a big square, but following the route of the railroad. This is going to be one massive route when done, probably over 1000 miles worth of route. I'm going to TRY to merge all the segments together and pray it works. It is a project for my personal enjoyment for now, because who would want to download a possible 2 gb to 4 gb route that requires a super computer to run? I'm just guessing at the final route size. I "kitbashed" a 630 using Ben's S&A 750 with the mesh from the Reading and Northern 425 mod so that there's no eagle on the front, and replaced the wheels with a 2-8-0 arrangement by changing the kuid's in the config. I also made the Tennessee Valley water tender 51 using one of Ben's oil tenders, and 4501 was already made by Peter's Trainz using Ben's USRA 2-8-2, but I mad a mod for myself with the black darker, and a sharper, bigger 4501 on the tender and a different whistle, a 630 whistle from hobocat modified so that the sound continually plays when the H key is depressed.