* "... I'm not sure you could license it south of the border."
I think you are correct. According to what the seller of this CS told me, in the US only after the car is 25 years old!
Not entirely true. A friend has a yellow CS here which he brought over from Europe. Was a real pain to license it, but he did (probably at least 8 years ago now).
So....go for it! It is indeed possible to license these here in the US.