While at Costco today, I picked up a 5lb bag of part skim pre-shredded mozzarella. For $10, it's quite the deal.
Normally, I avoid pre-shredded cheeses like the plague. I don't care for the additives and the melt is never right. Since I will be making a lot of test pies over the next week or two, I decided to give it a try.
I was impressed with the results. Taste was great, melt was good. The only problem is that the cheese was part skim instead of whole milk.