This is another route I'm proposing which would also be a companion to SPG. The Magnolia Cutoff. The route would start off in Cumberland and run eastward to Hancock, WV. It runs in and out of Maryland has four tunnels and bridges. And a massive retaining wall near Paw Paw, WV. Images(Credit to Green Frog/Pentrex) All in all, this would make a brilliant companion route and would an amazing example of route merging
If this is added, perhaps we could finally get an Amtrak Genesis or Siemens Charger, as well as a new CSX ST70AH (SD70ACe-T4) or ET44AH. For switching, we could get a CSX MP15.