It's always possible the issue is on my end as well, we'll find out when other people test it I suppose

I just finished reading this too, it's great info. Very relevant to the Cruzamento map, and it appears I was in the process of re-inventing the wheel yet again - I'd already taken into account a fair amount of what you had in this guide. That having been said, I'm definitely going to incorporate some of your processes if/when i do another city (unless I keep expanding Cruzamento, heh.. another 2 or 3 revisions, it'll be a full out city.. 5 and it'll be a capitol!!)