My computer monitor is being somewhat of a bitch, but that guitar is black, correct?
Either way, I just wanted to say, in reply to this "show me an RG3120 with a J. Custom headstock" debate .... the guitar in this picture could be a one-off type of thing that Ibanez made for a particular store or a limited edition type of thing.
As I posted a couple of weeks ago, I have a black RG3120 that was only made for Guitar Center in Texas back in 1999. I believe there were only ten or fifteen of them made, so they weren't shown in catalogs and you couldn't go order them through just any Ibanez dealer.
I'm not saying that IS the case with the guitar Rich posted because I don't know anything about the guitar, but, if it's true, then it might support Kevan's argument that you'll never find an RG3120 with a J. Custom because, what's really important, is whether they sold them as regular production models, not as one-off, limited edition models.