my new car is black, but as its a little older the paint is looking a little swirlly, i've been toying with using turtle wax's black box, specially designed to restore black paint.
i know its not a fix, but more of a filler, i might just bite the bullet and get my friends garage to machine polish it. just ordered some fresh dodo super natural wax for it. and fresh clay for claying. its the middle stage i'm umming and aring about.
looks really good what you did. top job