Discmakers changes their Fonts all few years.did you see the Ringcode with the DDX number of the run a mil cd ? if you did then you know whats up.those DIDX codes were unique in that time era and the DIDX codes later (not sure if they even do them today) looked totally different.then there were the fake DIDX codes from this french guy who made them in china, they all looked identic but the DIDX code was in a different Font , we had this all discussed on here and compared those codes.the reason why it was still diffrent and never could be identic is because each factory or company got their own Fonts,so DIDX had their special FONT in the mid 90s.again you cant fake this.