This little layout tests:
- the latest track design (with wide curves optimised for rail),
- a good track-surfacing technique (self adhesive labels printed with images derived from AnyRail 3D views),
- small scale train models (trickier than it looked, getting independent vehicles to move like a train is like herding cats),
- a simple queuing system (simulating storage loops to provide variety without needing points),
- and will be the basis of a small Australian narrow gauge micro-layout.
On the other hand, some of the potential advantages are impressive:
- high reliability and very slow running with very low maintenance,
- full-length trains,
- road / rail integration (i.e. fully working level crossings),
- simple but very powerful automation (i.e. shunting).