Thanks Dan, small World mate!
Someone on TB suggested there's not many of these around as the result of so many people being really put off by their looks at first (and the promo shots by Fender managed to make it look pretty cheap). But I knew the moment I saw it that it was the bass I was looking for. In the context of my post about the Fender Custom Shop above it's a real custom shop instrument, that is, a bass I might have specified as custom build variant of a standard model if I could ever have afforded to do so with FCS (OK, I'll be honest and say that the ideal for me would have been a black '55 Precision albeit with the added bridge PUP, but frankly this is so close as to make no difference to me, although it's odd that the twin PUP SC Precision is not something I've seen from FCS, while I've seen a few with double mudbuckers).
I stand by a lot of what I said about the Fender Custom Shop above, many of the instruments I've owned or played haven't been of better quality as an instrument than their standard run USA models/MIJs, with many of the Custom Shop upgrades being cosmetic rather than structural/functional. But in this case I'll be more than happy if the quality is standard USA/MIJ with the added bonus of a custom PUP configuration.
I'll keep y'all posted 👍