It would be nice if train sim world 4 would have some older models of Ge locomotives. Like U-boats, C36-7 or some high hood locomotives
A Western Pacific Feather River Route (a route we need in TSW4) would give us a U30B and/or U23B for freight services. I'd love to have a UP U50/U50C pack and a UP GE Gas Turbine Pack (with all versions of the turbines) for Sherman Hill. Santa Fe U28CGs, U30CGs, U36Cs, U23Bs, and U25Bs, U33Cs, SF30Cs (U36Cs rebuilt as C30-7s), standard C30-7s, B23-7s, and/or B36-7s are needed for an ATSF Cajon Pass DLC Pack. GE 44-Tonners and other early GE switchers could be cool, too.