I give this place a 3 stars because that's what the dogs. I'm not in New York or Chicago, but with the hype I heard of this place, I thought it would be comparable. Sadly I was mistaken. I tried two dogs, a polish and a Chicago. They weren't bad, but not something I'm going out of my way for ever. It's a small booth with a window and lines can get long, so make up your mind quickly. It's also a cash only business, and while I understand that for business reasons, more likely than not I don't have cash and would rather pay the extra 35 cents for convenience of not having to deal with cash. It's 2015, that's really not too much to ask.
Final verdict: if you're in a sausage mood and in the area then by all means stop by and chow down. But I say go in with an open mind and hard cash in your hand