Thanks for putting all the time and effort into creating this mod/map. I've really enjoyed playing on it, and it has made Civ IV far more enjoyable than it was before.
I do have some general comments/suggestions. First, I noticed that in changes to the units, the ranges of the air units was kept the same. I tend to increase the air unit range even in large or huge maps, as the game's given unit range is far too small to be realistic to how far real life air units could travel. With the giant sized map, this discrepency is far larger, so I would figure on at least doubling the range of most air units (missiles as well), if not tripling the jet age units and such.
Second, I noticed that the civs with dumby leaders (Australia, Hungary, etc.) have the city names and leader names, etc. of the dumby civ and not the civ you intended for them. I just want to give you a heads up to this, if you didn't already know.
Finally, I notice that in between the Phillipines and Guam, when I first load the map, there will be something akin to a red meshed hyperbola extending up from the map surface. It goes away after I load up the map more than once, and I can't put my finger on where I've seen this before (perhaps when I've tried hand drawing a map before or attempted changes on already existing map files??). Anyway, the main thing is that the map is exceptionally playable; I've taken the liberty of modding in the air unit changes on my computer but if you don't see the need it's most certainly not the most necessary thing in the world.
1stcontact2035