Tillamook is what I would buy. Normally these blocks of 2lbs cost $9.99. This last week they have been on sale at Macey's for 4.99 and with my wonderful PYP website I found a dollar off coupon. So now I can enjoy my ten dollar block of cheese for 4 dollars!
We bought the montery jack so we could shred it and freeze it in small plastics bags for pizza, lasagna, pasta sauces and so forth.
The sale is on until Tuesday a midnight! Enjoy