My route suggestion is a modern WCML route. Our best option is a route to Milton Keyes Central as the route is 53 miles long. This will make it the second-longest route in TSW 2. There are a total of 28 stations on the route (10 of which are already built) The operator on this route that will be included in this DLC is Southern, London Northwestern, Avanti west coast, and London Overground. Rolling stock includes Class 350, Class 390, Class 377 (with pantograph), and class 378. DLCs for this route can include class 221, or an extension up to St Albans Abby with a class 321 or 319. I will include pictures of these trains in the comments. While this is somewhat of a long route, Dovetail can take references from their London Euston- Birmingham New St route from Train simulator 2021. Please tell me what you think of this route in the comments.
Southern Class 377 (with Pantograph) London Northwestern Class 350 Avanti West Coast Class 390 London Overground Class 378 London Northwestern class 321 London Midland class 319 (couldn't find LNR livery) Avanti West Coast class 221 Super (I think) Voyager
