We have been to Disney before, but never to other parks in Orlando. We are going to stay at Universal this summer, and saw that our hotel offers a free shuttle to Sea World. Is Sea World/Discovery Cove/Aquatica all together, or are they in separate locations? I saw on their website that you choose which parks you want to buy tickets to, but wasn't sure of their locations. If you could only pick one park from Sea World/Disc Cove/Aquatica to visit for one day, which one would you pick for a family who has never been to any of them?.....anyone