Absolutely the best Meatball sub that I've had in a very very long time. Knocking down one star because of the price, 8.50 for a large. I guess 8.50 is now the price of my addiction.
Update: I have just purchased my 10th Meatball Sub. Truly addictive. The tomato sauce is great. I have also had a couple of Roast Beef which are equally as good. I am upgrading my rating from 4 to 5 stars.