What i'm hoping for is a 0-6-0 tank engine.But would it be better added as a solo add on to current steam route or should come with a entirety new route? Personally if it came as a dockside switcher/shunter as part of a route that has a large dock area that be great.We have had mostly more modern dock areas up to now. Now if it a solo release then releasing it as a push pull passenger train with a auto coach would be equally great. Heck if both options where in a route together it be doubley great.
Or something like the (old) Northamptonshire ironstone network around Corby, Nassington etc. That would make a great industrial complex in the game.
I would love a Pannier with an auto coach. Doesn't the WSR have one of the large Panniers? Maybe that route would be a good candidate for an 0-6-0 DLC.
I suspect if we ever see any kind of 0-6-0 tank engine the jubilee and 8F and maybe 4F will be in the route with it.Not a bad thing at all thou.