Copper was very good. The dishes were high quality, and flavorful. The food was not as well executed as some of our favorite nicer Indian restaurants up north, but Copper was without question the best we've found in Charlotte. We ate off the traditional portion of the menu and will probably try some of their "modern" options next time.
The dining room was very cool - kind of a slick modern renovation of a traditional house. The staff was attentive and professional. We were also very surprised by our reasonable bill at the end of the meal. We really liked Copper and will definitely be back.