It's difficult to base a store entirely on cigars. The only places I've seen make it are combination shops. Tobacco stores/humidor and liquor stores/humidor combinations. There is the rare cigar only shop in a prime location that makes it. The only one I've seen is next to a popular outlet mall that's big enough to draw people from neighboring states.
"some people are like slinkies, they're not really good for anything but they can bring a smile to your face when you push them down a flight of stairs." –Unknown
"He did for bullshit what Stonehenge did for rocks." -Cecil Adams