Transition Era?

im i the only one who want a American transition era dlc.would love to have have a have a map that would desils and steam and even some electric. Maybe the big boy. The gg1.the f7 could work too

 

It would probably have to be done by a third party as DTG seem to want to focus on modern and seem to have hit a brick wall there too as regards US stuff.

 

I quite like early diesel and electric trains, so I'm up for a transition era route in any country.

 

You need to give up those ideas. DTG have made it clear that further steam loco development is not part of their current plans.

 

Yup. Third party is about the only way you'll get that, and I don't know of any that have focused on that era or country.
Have you tried out the game Railroader?
That's 1950s era transition in Southern USA (North Carolina)