I just returned from my first visit to San Antonio. I loved the park there and going to be planning a trip back next year. As for does the Orlando park have things that San Antonio don't. It has a lot. Its a very different park. Below is a list of some of the differences of what Orlando has. Please ask any questions as I am a huge SeaWorld fan and love all the parks. 1) Different shows including Blue horizons and allure the call of the ocean 2) Even though One Ocean is the same show as Texas its very different because of the shape of the stadium 3) Rides such as Antarctica, Wild Arctic, Manta, Krakan, Sky Tower, Turtle Treck, the Orlando Journey to Atlantis is amazing 4) Underwater viewing areas like the Dolphins and whales are amazing. 5) The waterfront shops and dining is beautiful. Its worth a visit to Orlando. You will be so glad you went. When are you planning on going?