1965 barracuda advise wanted

Many years ago early 90's I drove my 65 Barracuda to the Mopar Nationals in Englishtown NJ which was my one owner car, a year prior to the show I chopped the top 7 inches by cutting the windshield posts and adding metal to the top itself than sinking the top into the rear quarters and the entire rear glass down to the bumper. Persons said I totally ruined it, many asked me why I would do such a thing and do I know what the car was worth stock. I said yes I do, 2 grand at its peak in stock form. I sold the car to a Japanese guy for 12 grand a week later.

Bottom line is this, do what you want as long as it looks esthetically correct and drives exactly the way it should and be problem free. F**k what others think..