It's always interesting how old standbys play out in the media. When I first started pizza-blogging, Nick's was probably in the Top 10 of many a food writer or food lover. These days, it seems to be a cult favorite instead while all the new-fangled Neapolitan joints strut their stuff.
'Nick's Pizza' on Serious Eats
"Nick's calzone is the best I've had in the city. It passes the ultimate test: its best version is the 'plain,' or ricotta- and mozzarella-only version, with marinara on the side. The crispychewy shell, smell, flavor, and mouthfeel evoke the fabled mozzarella-in-carozza-envy scene in De Sica's Bicycle Thief. Another big plus is the shape — it's pressed virtually flat, in the classic, homey Neapolitan style. Cannot say enough good things about this dish."