I like AKV for this age, either Kidani or Jambo. Request room closer to lobby for ease, but pools, animals, resort has kids activities and I know my daughter liked looking out the room at animals. But, then too it depends on how much time you’ll spend at the resort. If it’s mostly a race through the parks trip then premium resort is not an issue. Then too if it’s mostly a Magic Kingdom type of trip I would strongly consider Wilderness Lodge. Splash pad and smaller pool slide which my daughter at 5 or 6 went down at least 100 times.