Just saw this thread mentioned in the Ross Florida courses thread.
I know it's already mentioned, but I agree with Hyde Park Country Club (Cincinnati) as a Doak 6.
While I saw Country Club of Columbus in Ohio mentioned several times in this thread, I did not see Country Club of Columbus in Georgia mentioned at all. I played pre- and post-renovation in the Southeastern Am. If Hyde Park is a Doak 6, then I would call this a Doak 6 as well.
One thing I love about a lot of Ross courses are that they still max out around 6,500 yards and still present a stern challenge because of great routings and great green complexes.