Hi there,
We went to Aquatica this past April with our 5, 3, and 8 month old daughters. Our two older girls had such a ball! It was a really great park for them. As someone else mentioned, they spent hours in the kid area. It is huge and has water pouring out from every imaginable opening. They loved it, and we felt that it was really safe because all of the kids wore a life vest the whole time. They loved the lazy river (where my 8 month old actually fell asleep floating in her life preserver) and the rapids, which really aren't all that fast, but it was great for them. My older daughter went on a slide or two with my husband. We felt that it was well worth the money. This year I am trying to decide whether to go back, or check out possibly one of the Disney parks. I will say that my girls are waiting for this year's trip so they can go back to Aquatica! I am hoping to hear some suggestions from others about which would be best so I am going to keep an eye on this post, but I hope that I helped you out a little on the Aquatica end...
Melissa