I bought one and didn't realize that it didn't fit till somebody told me it didn't fit. There's an almost imperceptible inch or so of open space behind the rear seat till you get to the cargo tray. If you didn't know that it didn't fit, you wouldn't know that it didn't fit!
Nope, Chaplin isn't a supporting vendor. I don't think that any of our supporting vendors has a Web alias under which they're doing business.
I did see a few dealers selling these off cheap during the late SG years, believing that they were obsolete.