Hi,
The first thing to deal with is to correct the elevation of the Lavender line. It is only 1.75" elevated in the upper left corner.
What do you feel is sufficient height for your locos and rolling stock plus the tunnel structure and upper deck material? The final bottom of the elevated track roadbed height is the number that is needed to set the grades and the level elevated area.
The middle should have a result that provides what you need for entertainment.
Do you hands off running of trolleys and cars in a town with local train(s) moving through? Do you want a producer and a customer and tracks to pick up and deliver product?
Having the mainlines gets your trains from A to B and permits hands-off running - what does your list of givens and druthers look like for middle? You weren't having fun with it and decided for a redo, so, what is it that will be fun for you?
Do you have structures and/or accessories that you worked into the redo?
Well, I discovered that are working with FasTrack whilst attempting to correct the fitment to permit elevating the Lavender line. Is the correct?
