I may have stumbled onto a Criterion. I know that the SS model has the front "hidden" rumble seat................
I'm waiting on photos from the owner of what exactly he has. It made me think about if, with the newer technology available today the manual hatch could be made to open and close with the flick of a button as Donzi had originally intended. I never understood why the factory did not cushion the underside of that front hatch and then use it as the bench seats upholstered backrest when in the open position. Probably would have made the power assist a bit easier to engineer as the hatch would have an easier place to go. I'm sure that concept is being used somewhere out there on other boats. Would be very cool to watch the hatch become a seat.
When I look at the picture of another old SS below that looks like a fun place for the kids to take a ride