At one time I started a template for NS A&M, but soon discovered that the route designer had not built the sidings in a way that they could be used for switching activities. Consequently, I stopped work. I see that just recently NS A&M v. 3 had been released. I may download it and see if the industry track issue has been fixed, and then make a template.
As for the other routes mentioned, I have heard of the UP Clinton Sub and the LV, but the others???
If you feel strongly about any of these, then (1) you could create your own template and share it with the MSTS community on this web site, or (2) maybe you could check out the route and then either Steve or I will build a template. The track sidings must have the markers spread so that the length of the siding can hold cars (many route designers simply mark the track and it ends up with a length of 1 meter). You can see these markers in either AE or RE. Also, a schematic map, similar to those done by Craig Kawahara, would be really helpful for template creation.
Please advise.