I don't recommend using it with additional settings mod. It was cool that I could swap out the environment.xml on the fly but I soon learned it break something when trying to load because I use a different cubemap lookup, when these are different between xmls or even a simple spelling mistake would make it crash. Additionally the lighting would not update and switch between Relight and other environment xmls. Calmsden is my favorite map and I've had no issues so far putting it on there