I would love see this added to east Coastway and I think it would be good if they could add working dot matrix indicators to eastcoastway like the bakerloo line.
Definitely wanna see an extension to the East Coastway route. It is overall my favorite and I would hate it if I got really bored too quickly.
Class 171 from Ashford Int to Hastings would be delightful, making a scenario from Brighton to seaford would be good aswell
An extension to East Coastway would be A.W.E.S.O.M.E, and the addition of the Turbostar would be the icing on the cake. DTG, take my money!
An extension to Ashford is definitely my most wanted route extension, especially if it's built to the same standard as East Coastway.
I could not have said it any better! UK routes are my absolute fav, especially ones that have beautiful scenery, stations, and trains!