We just hit Clyde and Seamore and Believe on the first day not knowing if we'd be back for a second day or not (we did make it back and caught Blue Horizons as well). Part of the time crunch was we did the Polar Expedition tour. But, we also prefer to not be so scheduled and have time to feed the stingrays, pet the dolphins, feed the seals, tour all the other animal exhibits and do the rides. The show schedule can be so frustrating trying to see them all. Also, we didn't mind sitting in the soak sections which let us get to the show later since there's usually space (I brought a plastic baggie for my camera and it was warm enough to dry out).