When I first started thinking about modeling this subdivision, I had grand hopes to model a large portion of the two subdivisions, modeling 6-8 towns. I quickly realized that this would be completely unrealistic to accomplish in large scale.
My attention has turned towards two railroad stations; Redmond and Issaquah. These two places have a wide variety of industries and plenty of opportunities for switching. I will give more details about each location in future posts. This narrowing of focus has allowed me to concentrate on modeling the prototype as close as possible.