This has been mentioned a couple of times, but I'd like to point out that EE appears to break the Warmonger system. The first time I ran into this issue, I found that when I first attack a civ, they would function perfectly normal. When my War Score (courtesy of CP) would start to rise, they would start offering peace for settlements, ect. However, as soon as I take a city, they refuse to surrender, even if my War Score manages to hit 100, they will still view peace as impossible. Eventually, they did make peace, but it was a crazy long time. As I wasn't sure if this was EE or not, I set up an IGE test where I DoW'd Songhai, and sat some GDRs outside their capital for a bit. Eventually they started asking for peace, but as soon as I took their capital, they didn't want it anymore. I think that the relative army size caused them to then ask for peace, but even after this, there was no warmonger penalty added to the other civs in the game, despite the fact that they had all met each other. I'm really not sure how EE could be causing this issue, but it appears to be. I hope that someone will fix it soon, since it makes the game a bit dull to play.