Dang that is a lot of cheese. Ryan how much do you use per month?
That's a tough question to answer, Nate. I made a drastic diet change in February, which doesn't allow either dairy or carbohydrates. Which means no pizza. (It wasn't to lose weight.) In July I began slacking when I hosted a few pizza parties (to keep myself from going nuts). I bought the case of cheese specifically because of the parties, and I used probably 2/3 of it on the party pizzas.
I have not been on the special diet since summer, but I will begin the diet again as soon as I move out of my parents' house (in the next few weeks). That means no pizza for me (except when I cheat, which won't happen much).
Here's what I think you were trying to find out: Even with my pizzamaking habits prior to the diet change, which was basically a medium-ish pizza every day, a 30-pound case of cheese would have been way too much for me. I would have been willing to buy 15 or 20 lbs of cheese at a time if all the conditions were right, but definitely not a case.