The Isthmus recommended them as a classic example of the Wisconsin tavern experience.
Basically - it's an old house by the highway that's been turned into a bar. They've got a grill behind the bar, and lots of locals. There's also some seating and they will wait on you. Our cheerful and friendly waitress recommended the German burger. She made this recommendation as she was bringing out some other peoples' German burgers, sticking the plates under our noses and saying "German burger, you'll love em. They're the best." I remember seething, bubbling cheese, and my eyes watering as the kraut vapors encountered my retinas. My companion may have sneezed.
Well - who could resist after that? So German burger it was.
Was it any good? Who gives a fuck. Probably not. But we were determined to get our Wisconsin on, and we did just that.
OH YAAAAH