I really like your map so far, but I have a couple of questions"

Are you going to use all provinces possible up to the limit in the engine?

Will you be enlarging the map at all or will it be on the same scale as the original vanilla map? i.e. in the Crusades mod, I think, they enlarged the map to make it take longer to travel around.

In your FAQ you said you were going to include other factions, obviously. Are you filling the entire roster or leaving some out for space?

Also, just how much variety was there between regions unit wise? I know this is a stupid question but I really don't know a lot about Pre-colonial South America and don't know how different in terms of war the numerous nations were.