Well... I bought my Tige very much in part to the dealership, and am now switching to Correct Craft after they made the change. So I can highly recommend Cobalt Boats of Atlanta. They have always treated me, and anyone I know of, very well. Them picking Correct Craft up is a great benefit seeing as how it is a higher quality boat.
The only dealers I would not give business to were JOA and Atlanta Marine. Neither seemed like they cared at all that I was there. WaterSports was not welcoming to me (MasterCraft) but I have heard of some people liking them. Atlanta Inboard (Malibu) is ok. They have had some staff changes and all the folks I liked there are now gone. But, they may be perfectly fine still.