Nice work, Steve. A few years ago, I showed my son how to build his own consists and create traffic scenarios in the activities editor. Now he's moved way ahead on his own and figured out the route editor and has been building his own routes and scenery, upgrading some existing routes, etc. It's pretty amazing what he can do using my track charts and topo maps, GPS/elevation readings off of GoogleEarth, and the mind-bending math he's learned at school. I can tolerate the hours he spends on MSTS when I see the skills he's developed in computer tech, file management, engineering, etc.