The secret is in your sauce. If you make a nice chucky meat sauce your Ziti will taste better. Sauce should be cooked for 3 hours on a very low flame and if you burn it do not stir it transfer it to another pot otherwise your whole meal will taste burnt. Always mix together the ricotta cheese, mozzarella, Parmesan cheese and an egg or two. Layer the bottom of your dish with sauce, put in the ziti, sauce and mix in the ricotta mixture. Finish the top with some sauce and mozzarella cheese. Yummy!