I'd also say that Mabe's Pizza is incredibly overrated. It's good, but it's not THAT good. My girlfriend is from New Hampton and always blathers on about how good Mabe's Pizza is.
Pizza Palace in Fredericksburg is pretty damn good though.
Something about people from NE Iowa defending Mabe's to the death seems weird to me.
I'm a big fan of pan and Chicago style pizzas though so Mabe's isn't up my alley.