I wonder how the leadership at Checker could ever have thought they'd be successful in marketing a quirky sedan with 50's style to the general public circa 1980. I can appreciate the Checker in some ways, like how it leaves the VW Beetle in its dust when it comes to staying true to the original design, but the original design wasn't all that pretty and the interiors uninspired.
I think the opera windows, already a Detroit has-been treatment by 1978, look both ridiculous and hideous. Probably the best thing that could have happened to Checkers would have been a shared fanaticism for such cars among enthusiasts into hydraulics and airbrushing.