Just thought I would share a link to a you tube video posted by a friend on the NZ120 Forum. He has scratchbuilt the loco bodies and used commercial chassis underneath. The large steam loco has a Tsunami sound decoder. All the buildings are scratchbuilt. The Faller truck is a scratchbuilt unit sitting on an N scale Faller bus chassis. His background is as an architect. The layout is based on 1940-50s New Zealand . Enjoy.