is there something that will auto save after every turn and name the file differently so that it isn't writing over the single auto save file (maybe based on time/date)?

the built in functionality is great, the only problem is that it saves the most recent turn and overwrites what was there on the turn before. what would be great is if you could go back through your previous turns because each one was saved as a different name and not just the single auto save.

maybe something in the xml config stuff that determines the name of the auto save file?