Both times that I’ve been to CSG, I have felt lukewarm. If you do not have a reservation, I do not suggest trying to dine here. They will either give you a long wait time or tell you that you can eat but you will kicked out by a certain time to accommodate for reservations. While this makes total sense, I think the hostess worded this a bit less than kindly both times that I was there.
I think the food is fine, drinks are fine, service is a bit slow. They had decent gluten free options for those with dietary restrictions. Overall, it’s an okay restaurant, but you definitely need a reservation.