The Hop on Hop off bus is the way to get your bearings in San Diego in order to make plans of where you go and what you visit during your stay. There is so much to see in San Diego and the Hop on Hop off takes you to many places .. Balboa Park, USS Midway Museum, Seaport Village, Little Italy, San Diego Zoo to name but a few.
The bus drivers give you a running commentary on where you are and what you can see.
Well worth the tour.