Ahhh, yes, sorry! All that's been blown away by the new builds. I started the whole thing again from scratch! But good comment, thank you! The idea was to cement the "lowly farmer" idea, so I'll be bringing these back at some point, so your point is defo valid! :)
The new version is live, and I'm hoping is far more performant than previous builds. If you get a mo to give it a go, I'd welcome any further feedback.