The apartment is very much about location--and what a location! Steps from via Toledo, Piazza Plebiscito, not far from Lungomare (the sea shore). Filippo also had some suggestions for essential sites and food nearby (plus he very helpfully drew a map). There are some nice stores there too for food, wine, and beer if you're not feeling the night life. A/C was a major plus for me . Highly recommend though if your main objective is seeing Naples.