I'll add a Modern Shipping Yard and Docks to the set. I agree with you as to the Farmland - I've made dozens of Fantasy maps for Farms and Fields but electric fences, modern farming equipment, tractors etc are lacking - I will work on a modern Farm set as well. A Police Station is a great idea - plus the cars to go with it. I have a lot of damaged cars in my Zombie sets - and as you suggest, the process is exactly as you say, making a Modern Set, and then "wrecking it". My Modern Set has power, shops, working infrastructure, is clean - then the Zombie Apocalypse Set is entirely ruined, the power is cut off, all hell has broken loose, an entire city gone berzerk, smashed glass, blood stains, abandoned cars, furniture used for barricades - essentially, devolving the city into chaos and telling a whole series of new mini-stories with each detail. Then the Post Apocalyptic Set is stripped of most furnishings which would have been ruined utterly or taken at some point in the future, dust and sand has crept in, the buildings are crumbling and stained with decay, fractured and collapsing in parts to rubble. Barbed wire fortifications, dug-ins, strategic ambush points, rusted car wrecks complete the scene - with the three Sets and their Expansions working as individual sets to set a scene in a particular time, and the combination allowing time to progress over long periods. Speaking of which, I will have to also create Zombie and Post Apocalyptic versions of any new Modern maps I make. I've been working on 60+ Maps for Lovecraft Country with Alpine, Mountain, River, Swamp and Field Roads - I made a lot because Roads are a very necessary part of maps and you need many joins and types for realism and practicality, especially for a modular set and especially so if you want to have your players feel like they are lost among the winding foothills of the Miskatonic in some kind of Evil Dead deadite forest. I will turn my attention to creating a Modern Rural and Suburban Set too, with houses, powerlines, fences, properties. A modern Casino is a good idea too - I made a Sci-fi one that turned out very nicely, that would be a good inclusion, A hotel too - perhaps, will have to think about how to do that one. All that should keep me going for quite some time.