Okay -- I am incredibly picky about red sauce / pizza sauce. I never like anyone's sauce because most people just don't know what they are doing when they season it. It either has too much spices or it tastes like plain tomato sauce. Well - not at Franks!!!!!!!!!!!! It was AMAZIIIIIIIIIIIING!!!!!!! I have had a lot of different pizza places in the Pittsburgh area and I never really like them for one reason or another and don't ever go back. I will be going back to Frank's Pizzeria....a LOT!!! The outside of the place is so unassuming. But you go inside and it is very tiny and there are a bunch of guys making pizza -- but they know what they are doing. Its super cheap (Just under $11 for a 1 topping 14 inch pizza). They do only accept cash - so be ready for that. The pepperoni on the pizza was thick slices - which was really nice to see - it really added to the flavor of the pizza. In my opinion ---- EVERYONE must try this place!!!! I would have given 5 stars except it was alittle annoying they didn't accept debit card and there isn't much cheese on the pizza. So......if you like cheese -- be sure one of your toppings is EXTRA CHEESE. Other than that -- NO COMPLAINTS AT ALL!