I've had a few (mostly helpful) suggestions (mainly through the 16mm NGM Facebook page) about missing info and where clarification is needed. If you fancy casting an eye over it to see if you spot my (un)deliberate mistakes.
Bear in mind that it's for beginners, though. I've tried not to get bogged down in too much detail - particularly in areas of contention (gauge/scale - ballasting - steam v electric etc.). Though it is a bit like stepping through a minefield.....
Rik
PS - You may notice I've plugged the forum a few times .....



