You're timing couldn't be better ! I've recently rekindled my interest in hex style mapping. After some comparison, I see what you mean about slight inconsistancies in the various older products. Still, it seems you have so far done a competent job of mediating - surely, no easy task. When it all comes together as a completed map, I may have some helpful feedback for you on those pesky boarder-zones and scale comparisons between regions derived from playing on these actual maps over the years. Some of my old players derived some pretty crafty solutions towards making the many small maps into one large workable one. Unfortunately, all I have are hard copies right now, but I'm hoping my admittance into the "guild" will eventually fix that. For now, keep up the good work.