I wouldn't say I'm a collector of these. I bought these years ago when almost all CDs were imports (for Americans at least). Once the OJC series came out, I probably never bought another VDJ. Back then I didn't know masterings made a difference, and the OJCs were good enough that I wouldn't have noticed anyway. I have the 11 shown below, plus two later white-spined ones. If anyone has other titles in this series, I'd love to see them, or at least just hear about them.