I use Stanislaus sauce, but the truth is itís hard to find. If you have Restaurant Depot near you, you can pick it up there. All you need is a business license for anything and they will sell it to you. If you donít want to go through all the hassle, I like Huntís crushed tomatoes.
With Huntís you will need to add a little more sugar. I use brown sugar. Not sure why, but it taste better. I always add a little Hunts tomato paste to keep the consistency nice. Crushed tomatoes is very watery and I do not cook my sauce before putting it on the pizza.
With all my sauce I add salt, pepper, onion powder, Italian seasoning, hot sauce (Cholula is best, but Tobacco will do) and fresh Basil. Rosemary is great too. Personally, I like to add the Rosemary to the dough because it gives it a nice Focaccia taste.
Proportions is hard to determine because it is so small and my scale only measures to the gram.
Give it a try and let me know.