I have made literally hundreds of pounds of cheese, mostly 4 to 5 pound wheels. I use my own raw goat milk and make Gouda, Cheddar, Swiss, Manchego and Colby. I always vacuum pack my cheese when it is dry, and it works beautifully! The problem is, I never age them long enough. My husband hid a wheel from me once, and then presented it to me wrapped as a gift on our anniversary. Imagine my excitement when I saw a huge present on the table. I unwrapped it, and in it was one of my vacuum packed Goudas, exactly one year old. It tasted heavenly!!!