I think there are two types of foodies. People who live to experience the highest forms of cuisine. And people who live to experience every form of cuisine. The former will spare no expense in the world to enjoy flavors. The latter will explore any food cart in the world. The former is Charlie Trotter. The latter Anthony Bourdain. You get the idea. We probably all have a foot in both camps but skew towards one. I'm more the latter.
So, where's the best hot dog?