Would be cool to see another fictional route with something like a city, suburbs, a few towns/villages, an international airport, docks, mountains (possibly with ski resorts or something like that) and rural countryside, with a nice selection of high-speed, regional, tourist and commuter lines? Just an idea
I'd quite like a long stretch of High Speed running set in the UK, using the in cab signalling from HS1. Be cool to have a prolonged run of 140mph in a British setting as well as using the Class 87 for more than 10 mins using it's incab signalling function.