Monpetitchoux, there is at least one place that serves good, authentic Neopolitan pizza (pizza vera Napoletana, as they call it) West of NYC. It's here in St. Paul, MN of all places. They use fresh mozzarella, San Marzano tomatoes for the sauce and use the same cooking methods and procedures as restaurants in Napoli that are certified by a local association as serving authentic Neopolitan pizza. Sorry to tease you with knowledge of this place that, while closer to you than NYC, is still a bit far from the Bay area. If you're ever passing through, though, it's only 15 minutes from the airport. It's called Punch Neopolitan Pizza (Punch, or Pulcinella, is a character from the Comedia del Arte used as a symbol to denote restaurants in Napoli that serve certified authentic Neopolitan pizza). Ask for John Sorrano, the owner. The man can tell you more about pizza than I can, and I was his sous chef for over a year.