Arby's keeps improving, and improving, and improving. In fact, I am their number one fan. This location in Concord is great. I love their employees as they were nice and willing to help in whatever way they could. They even helped me with some answers I needed in regard to their city. I was very pleased with my meal. I love their roast beef sandwiches, and they have combos that will help you save money. I recommend Arby's Roast Beef Sandwich Restaurant at four stars. They are really super!