It's a convertible, 4 screw bottom. Body is straight, I couldn't get the windshield out without breaking the windshield frame. I'd prefer a hardtop but too many $$. Do you think a '59 Chevy top would be suitable? I don't know what it has for paint but 2 days in 91%, 4 days in the purple pond, and 2 days in Easy Off and it still has some stubborn spots!