Two recommendations that are a small drive from you: RSpeed in Marietta specializes in Miatas and are good guys to deal with and do great work, there's also Sport Motoring in Decatur which is just as good as the first recommendation. You could also check on MX5Atlanta.com, there are a couple local vendors on there (in Suwanee and Lawrenceville) who specialize in parting these cars out, they generally have great (used, no hole) tops already mounted on the frames for sale for less than you can get them new. They install very easily like that, that's what I did for the current top on mine.
