I've been using 001 Verbatims forever and never had a problem. However, with this new Burner Max firmware, my 001s are not burning very well. I usually buy mine at Best Buy when they're on sale, but they only have the one kind. You look online and there's about 50 different kinds of Verbatim discs. Can anyone point me to the 003 discs? I guess, my only option is to try those next since the 001 have decided not to work for me all of a sudden. However, I have no idea how you identify 003 discs verses 001 discs. Most websites do not contain this info when shopping.