On file name conflicts, automatically ignore identical files
As a user with a lot of file conflicts, it would be nice if nautilus would use difs to figure out if the file I am trying to move actually conflict or if they just happen to have the same name.
Incoming files with the same name and file type but do not differ will be deleted. Incoming files with the same name and file type but do differ will be presented to the user to let them determine what they want to do with the actual conflict.
Benefits of the solution
Users will not be bogged down by conflicts that do not actually conflict.
This might be a lot slower. But if you are only diffing the files that conflict by name it should not be that bad.