Eisenberg's Sandwich Shop: Good But Not Great

"At Eisenberg's eating a cheeseburger," read my Facebook friend's status update. "How is it?" I posted on his comment, to which he replied, "Not bad." I might have left it at that had I not recently watched Anthony Bourdain on TV enjoy a tuna sandwich and lime Ricky at the circa-1929 sandwich shop located in the Flatiron District; he promised me a nostalgic sojourn replete with "1970s prices." He was right about the nostalgia.....details over at AHT