I am a serious lunch aficionado and have frequented a dozen or so of these top 101 best sandwiches in NYC. I have to say that their selections here are top notch, and I plan on going out of my way to try many of these.
Here is the list of the top 101 best sandwiches in NY: Check it out
Here is the top 101 hooked up to Google Maps to show where they all are located: Check it out

Yet another reason to go back to NYC