I'm planning my first trip to Naples and came across the Hop On Hop Off Naples (https://www.hop-on-hop-off-bus-tours.com/tour-city-sightseeing-naples-hop-on-hop-off-bus-tour) buses. They seem like a convenient way to explore the city, especially if you don't want to deal with local transport right away. But I'm curious—are they actually worth the price? Do these Naples bus tours cover all the main attractions like the historic center, waterfront, and museums? I'd also like to know if the buses run frequently enough or if you end up waiting a lot. If anyone has used this service, please share your experience—did it make sightseeing easier, or would you recommend exploring Naples by foot or public transport instead?