I am still testing this and unless making some way to reduce maintenance costs in the very early game for at least 2 cities the Prehistory will be literally unplayable as the first city will have 2-57773 Changed MY new handicap system and added in World Info changes also, both of these were drastically changed. thx to Bluegenie

So, use with caution unless removing maintenance costs in Anarchism comletely and reducing it to near 0 change in Tribalism, Chiefdom, Strong Man, Primitive, and Obedience.
Current games with lots of cities will have a huge change in costs in maintenances too, so beware, and consider waiting until a new game to use these changes.
Cheers
Edit. DH notices that the initial cost is even higher, 28
