When I first got my iPod, I never went through my songs and rated them because all my songs fit so I never needed the Top Rated playlist. Now I have more songs than iPod and I guess I deleted my top rated playlist option. If I uninstall iTunes and reinstall it, I'm assuming that I will get my Top Rated list back. Will all the songs that I've modified information on in iTunes (saved on external hd, not in iTunes), when reinstalled, stay tagged the same or will I have to go back through and re-do titles and re-rate everything?