We were there on May 13th also! This was my favourite day of our vacation. We also saw Kate and her kids which was neat. My kids loved the warm lazy river and spent most of their time there. My youngest daughter(10) wasn't crazy about the stingray pool but did eventually go in at the end of the day. I love watching the stingrays they look so graceful. The day really did go by fast. Our dolphin swim was delayed for about an hour. They were switching the dolphins out and then couldn't get some more dolphins to come out. They kept trying different combinations. We had to sit in the area where they show you the video for an hour or more because they weren't sure when the dolphins would be ready. If you left you wouldn't be guaranteed a dolphin swim. Eventually they had all of the dolphins come out since they couldn't get 4 they got them all so we got to meet a few extra dolphins. They say that in spring the dolphins are interested in other things sometimes. Once we got in the water it was awesome! I didn't feel like they rushed us through either. Of course we got the photo package--A few things I wished I had done. During the dolphin swim I wish I had asked to get a photo of my 2 daughters together. They each had their own pose and a family pose but one together would have been nice. I didn't think of that until later. I also would take time to brush my hair before our picture. Didn't think of that either. After swimming and taking mask on and off hair was a bit wild. But oh well. It was awesome and I would love to do it again Another note that I wish I knew ahead of time is that you can buy the masks for $15 on your way out. We ended up buying 1 for my youngest daugher and wish I had bought 2. We were headed to the Keys after Orlando for some snorkling and I had bought expensive masks for my husband and oldest daughter before. The discovery cove masks worked well and the kids found them comfortable. My oldest even liked it better than the $70 mask I had bought her. We of course saw lots of people just taking masks home which you are not suppose to do.