My wife and I bought the Go San Diego Card while w...

My wife and I bought the Go San Diego Card while we were down in San Diego for a couple days and spent half a day at the Zoo. Absolutely loved it. Everything about the Zoo is great. If you have the time, you absolutely should spend some time here. My Wife and I were able to ride the tour bus and walk the entire Zoo in about 3 hours, but were moving pretty good. If you're slower movers it might take awhile longer. The only recommendation I would make to make your experience a little better is to look at a map beforehand and plot out your course before you arrive so you know which animals and routes to prioritize. Also, a recommendation to the park: you should include a recommended route to see all the animals on your map, that would be incredible helpful.