So I'm going to Jersey Mike's again tomorrow. And I think I've finally decided to try their Reuben. Here is my question. Ordinarily I get some sort of cold Italian sub there, with lettuce, onion, oil, vinegar, mayo and mustard. This already has swiss cheese, sauerkraut and Thousand Island dressing I'm wondering if anything I normally get would be good on it Do you think I should get the onions? The oil and vinegar maybe? Or just leave it as it is???