We are heading back to Disney next August and like to add something different to each trip. I am considering Discovery Cover for the all day package with Dolphin swim. If you have been there or know about it...is it worth the money? We went on a cruise a few years back and were supposed to go snorkeling but they cancelled it due to weather. The kids really had looked forward to it so I was hoping to give them that experience. Also, they are very concerned about animal welfare - is this something that is actually cruel to the dolphins? They do not want to go to Seaworld due to their reputation. Thanks for any input.