I don't believe Specialty Auto has deliveered a car in many years. In fact, I have one of the last Cars he did deliver, which was back in 2012. I think the last car he delivered went to a collector in the Midle East, and that was quite a while ago. There are a lot of people who have given deposits, and will not likely see either a car or their money.
That being said, if you can find a used SAS car, they are really nice. I have a Cabriolet with power assisted top, roll up windows, and most of the bells and whistles from the donor car, a 2009 Legacy.
I paid $40K for the car a few years ago, and I am currently the third owner.