Saving window size with session

[tfrost]

I would really like an option (perhaps on the Folder Compare session defaults page) to save the folder window size with the session. Since the column headings seem always to be saved with the session, and because I have selected the 'Version' column to appear in some sessions, I am stuck with either having a wide window for all sessions, or seeing only a small part of the filename on folder sessions where I want the Version column. Or does this option exist, hidden somewhere?