Lubeley's Bakery has an O-K Reuben, but not fantastic. I have been raised on home made Reubens and I just have not come across anything close to them. They all seem like "appetizer sandwiches" rather than a sandwich that can fill up a growing boy.
The Reuben at Blues City Deli is a classic on my menu of sandwiches. It is piled high with New York style Pastrami, topped with Swiss Cheese and Sauerkraut. Then they give it just the right amount of Thousand Island Dressing smeared on toasted Rye bread. Makes a yummy in my tummy.