Had a blast at this zoo. It is extravagant! We onl...

Had a blast at this zoo. It is extravagant! We only did a one day pass, but that was due to time constraints in our vacation to San Diego. If you have the time, I definitely recommend more than one day, as there is so much to see. The tour bus is a must as the guides have a plethora of interesting facts to throw your way. Wear comfy shoes and don't forget to hydrate!