Awsome stuff there Mikey! You are the master at googling!
Remember the "Clam shell" rear doors on seventies wagons? Click here to see the madness
I remember seeing these in the showroom at Turner Buick where my dad worked. They were a NIGHTMARE even new! The alignment problems started before they were delivered. They were such a failure I don't ever remember even seeing one in person outside of those brand new ones on the showroom floor!