New joiner from the centre of England

[Kitwn]

3" would be a nice scale. In the early 90s I saw a wonderful engine and working threshing machine in Norfolk which must have been either 3" or 4" scale. Big enough not to look like a toy. A year or two later I spent a weekend leaning how to fire and drive real traction engines and road rollers at Klondyke Mill in Staffordshire. It's amazing how much chaos you can cause on the roads with a convoy of 12 steam engines!