I'm not a huge fan of the sharp cheese dips, cheese logs, and stuff like that. I'm also not big on processed cheese foods, such as the Hillshire Farm Cheddar Cheese in a tub. When I want cheese, I want real cheese.
But cheese macaroni isn't supposed to taste like cheese. And those cheese tubs, and processed cheese foods are great to use for a good mac & cheese. Of course, you can go gourmet and put some really great cheeses in your mac and cheese. But that's very expensive. Going that route, a casserole of mac & cheese could cost you $30-plus.
I may like gourmet, but I also have to live within my means. That means I'm going to use very sharp cheese in small amounts for flavor, and those little cheese in a tub products. Throw in some Velveeta, onion, mustard, salt, and milk, and you have a good tasting casserole.
Of course, you can always doctor up some of the Kraft Mac & cheese and get a pretty good stove top dish too.
My Stepfather used to love the mac & cheese made with U.S. Commodities cheese that was given out in the Great Depression years, and had cheap during the WW II years. Me, I found it a bit bland. But a whole generation grew up on it, and loved it. Who am I to argue. It's all good.
Seems to me we had a thread devoted to mac & cheese a while back. If you really want some ideas, do a quick search in DC for the thread.
Seeeeeeya; Chief Longwind of the North