I was just gonna post about that same "incident" No actual damage to cars, just the unknown of what a car hanging at 45 degrees with its fluid would do to the cars longetivity caused them to scrap them all.... Heres the actual story about the salvage. The guys had to stay on the boat to claim salvage rights for the insurance company and to try and to stop it from capsizing all the way. I think one guy died... https://www.wired.com/2008/02/ff-seacowboys/