I was able to make it out here tonight. The address posted earlier is correct: 1630 PLEASANT HILL ROAD STE 100A, DULUTH, GA
The hours are daily 9AM to 11PM.
I got there late, about 10:00 PM Monday night. There were two tables going. One guy was practicing on his own, and he told me not to play on the table I was about to go on, he said its not good (The Cosmos). So I used that opportunity to ask if I could play a game with him. He said sure. He was playing free ball (if I understood him correctly, we had a slight language barrier), which means no rails required. I asked if we could play 3 cushion. He said yes. He went back to the counter and got the measels set of balls. The ones he had before were the non-measles set. IDK if they save the measles for 3C? Or maybe since it was obvious it was my first time there, he wanted me to have the better set.
I asked him about the tables, he said they are all 9', and none of them were heated. He had just watched the McCreary tournament, so we had that in common. I asked if the place was mostly Korean, he said no, Vietnamese. He said the prime time is the morning and afternoon, and if you go during that time, you can find someone to play you any game, either "free ball" or 3 cushion.
We played about half an hour of 3 cushion, and I held my own. I then asked him to play the free ball game, as I never played it before. He quickly ran an 18 on me, then a couple of more teens. ha ha. I asked if he was low, medium, or high skill level in this room. He said at that game, he is the best, and has a run of 200. I had a great time, and we stayed until closing. The staff did not charge me, and I told them I'd be back.
I think there were 7 carom table, and one pocket billiard table. All of the tables had a small whiteboard, marker, and eraser to keep score. There was also a small tray for master chalk on each table area. I didn't take a lot of pictures as I did not want to seem obnoxious, ha ha.