Just as a warning...don't know if its true because I do not use that mod but..... Crimson Tide - Blood WARNING! This mod is abandoned by the author, corrupts save games, and you'll have ZERO support for any help for problems/issues this mod causes to your game. Download at your own risk; you have been warned. Straight from the mods post list at the top..again don't know if its true but the mod hasn't been updated since Aug of 2013....probably gonna have problems. Open Cities is also a very resource intensive mod and will slow down your system unless you have a pretty beefy PC. Would highly recommend getting BOSS to work correctly as it can solve most load order problems and also avoid heavily modding your ini files...I have had a few instances were small edits have cause CTD's for what seemed like no reason.