The fact that use used 'th' instead of 's' just made my day, and the day is still four hours young.
I tend to stick to the simple cheeses: cheddar, mozzarella, American, Gouda, provolone.
They're always good.
I once at a quarter-pound block of New York-sharp cheddar in under an hour.
I didn't really feel good for the rest of the day, but it was worth it.