I first visited the Beef Shack within a month of it opening it up, and loved it. I've been back a few times since and every time the smell while waiting for my food is intoxicating. I won't go out of my way to eat here, but if I'm hungry and driving by, I'll stop in as I know it's good.
The one thing that would make it better is if they served the sandwiches on toasted buns.