Thanks for the advice! Sounds like it will be a more relaxing day!
SW is a wonderful park. Its soooo nice to enjoy a theme park day without months and months of advance planning. I think you will really enjoy it

. I bet it has changed a ton in the 20 years since you were last there.
Two other things you may want to consider for your visit are the all-day dining and Quick Queue (if you are a rides person). The all-day dining is an excellent value and the choices (and food quality) are awesome. Its truly unlimited, from breakfast through to dinner and everything in between, allowing you to get one entree, one side (dessert, salad, fries, pickle, fruit, muffin, etc) and one drink each time through the line. If you are planning on spending a whole day, then this plan can save you a ton, especially in the summer when you may need a steady supply of beverages to keep hyrdrated.
If you want to ride the feature rides (Manta, Kraken, Turtle Trek, Journey to Atlantis, Wild Arctic, and the Skytower.....not sure of Antarctica will also be included?) with no wait, then Quick Queue is a great purchase. Front-of-the-line access all day long

. Well worth it if the crowds are large. Less lines = way more accomplished!