Bought it "used" with 100 miles on it. So I had no say in the build. However, the person who did it spec'd it up. Only item that bothers me is the sunroof. Seems such a dumb option to me.
Good luck with the Sportomatic! You might give Matt a call at Avant Garde-- if anyone knows of one, it would be him. Or wait for Keith Martin to sell his 1975 911S, which will probably happen in a year or so.
Ha! Oh well… I was pretty set on the carbon roof, mainly to offset some weight from putting the rear seats back in (my little guy loves to ride in the 911). Then, I saw the actual weight savings and decided that is also a stupid option, at least for the $$.