I think it's fascinating to see what the countryside looks like where other people live. I've only been out of Wisconsin twice in my life (I'm 6th generation, my ancestors moved here many years before it became a state).
Here is a picture I took from the top of one of our bluffs. As you can see, nothing but flat with the occasional little bluff (one of our towns is named Big Flats, another is Grand Marsh, Dell Prairie, Strongs Prairie, etc.). Wisconsin does have some hillier areas, but nothing like what you have: