Any informed opinions on the merit of claims that Mitsui Gold Standard CD-Rs would be a more reliable media for archival storage of data than any of the other "good" brands? Mitsui vendor & claims: http://www.inkjetart.com/mitsui/index.html What about the so-called "Medical" disks from TDK et al? Anybody have part numbers/spec's of high quality blanks, so that I can try to order the right thing in the first place? I want to store digital pictures and since they are not replaceable don't mind spending more for media that has a greater expectation of lasting. But obviously don't want to overpay for no reason.