Hi all,
Eureka!
It suddenly dawned on me that On2½ is a very fine gauge. Some may recall my notorious “Eclectic Pleasure Loop” which usually features the Eurovapor engine.
Since the prototype runs on 750mm gauge - not 1000m like “modelled” by LGB - that would be a very nice little project. Build a little something in On2½ based on the Waldenburger Bahn http://www.waldenburgerbahn.ch/dampfzuege/Index-Dampf.htm