Hi there,
really love the changes and the huge map! First game i wondered where all the eastern civs went to though when i arrived there as Roman civilization...
Playing Babylonians next i quickly noticed! i could "feel" the barbarian hordes moving closer, noticing the cultural borders first of the medeans, then of the persian "empire" just disappear, and there they came :/ (see screenshot attachment)
Part of the "problem" which turns the three easternmost civs nearly unplayable - at monarch level at least - are the really nasty cities out there... but even when i entered worldbuilder and deleted those the barbariam spam was annoying if not eating a good part of my resources... I even discovered a religion, but no surviving neighbours to share the enlightenment save the atheist barbarians
Nevertheless i enjoyed playing the huge map, even if my only war until around 800 b.c. (monarch level, marathon speed, all other settings default) was against those hugestacking barbarian bastards (i even dreamed about them i think)!
After watching their move patterns on worldbuilder some it became obvious that all barbarians spawning in the eastern wilderness are moving towards a single city (to the poor guy who built the most eastern city), around the southern edge of the caspian sea they ocasionally form large stacks, posing a threat even to heavy spearmen city defense with copper promotion because of sheer numbers (and collateral damage units).
My suggestion would be to alter the huge map again, cut off a part of the eastern side and add northern europe, maybe even part of skandinavia... if i would know anything about map building and wasnt caught up with so much work i'd give it a try myself...
Anyway, i altered the huge med map scenario a little, adding the correct starting techs and removing all barbarian cities, non-beast units and terrain improvements, for those who cannot wait version 2.0 and would like to have persia in the game a little longer than 2500 b.c. (no shqype, i did NOT use the world editor

)
Oh, and the Hadrumentum city name bug has moved to the medians... It uses characters my computer cannot read, strange...
Btw, i love how well the romans perform on this map, by 800 b.c. they were at 1200 points, me being closest with over 200 points less! I will continue this game and wait for the roman onslaught on the middle east
Long post, much bubbling, but a little feedback
Greets,
Schlappi