I couldn't possibly choose just one - I really like all those listed (with the exception of Limburger, which I've never tasted). It depends on what I'm eating or cooking or what mood I'm in. I could live on chunks of cheese and a good crusty bread.
Having said that, probably my favorite is mozzerella when it's on a pizza. Although my favorite pizza is just the crust and lots of tomato sauce!
Ironically, David, even though I love cheese, I don't like too much cheese on my pizza, so I can understand this! Although I love all kinds of pizza with all kinds of toppings, my favorite is probably Pizza Margherita, a very thin crust with a fresh tomato topping, and just a tiny bit of mozzarella. I also like a thin pizza crust spread with a pesto topping. And now I've made myself very hungry!
I have no idea what sharp cheddar is.
It's just a very strongly flavored cheddar, Fabienne. I prefer it over mild cheddar, simply because I like that it has kind of a "bite" to it. In fact, I prefer stronger flavored cheeses over the milder ones (such as a mild provolone, which can be bland). Have you ever tried Pecorino Romano - that's an Italian cheese that I like. It also has quite a "bite" to it, though!
Marie