Forgive the naivete of this question. I am going to the Amalfi Coast for the first time next month, and I am currently supposed to stay in Naples for a night; a significant reason I am doing this is to try the pizza. But I have heard such bad things about Naples (garbage, crime etc.), that I am reconsidering stopping there. If I miss it, will I regret it? Do Sorrento and Positano offer pizza comparable to Naples, or is it something one must try only in Naples? Any specific pizza suggestions in these towns?
Also, any general advice on restaurants in Positano, Sorrento and Capri is appreciated. I am looking for simple, authentic Italian, possibly places not completely inundated with tourists (even though I am one), as well as one or two "special" place (Hotel Il San Pietro?).
Il San Pietro
Via Laurito,2, Positano, Campania , IT