DC is Amazing. Absolutely a-maz-ing. But I'll pass along a personal family consensus: the dolphin swim is overrated and not worth it. We did it our first trip, and while it's cute and all it's very short especially for the price. You can still see the dolphins from the shore, and that has more than sufficed on our subsequent trips. Plus, if you want to feed the dolphins and pet them than just do that over at Sea World. Anywho, that's just our opinion.