how about BB? My dd's were 6 our last trip, the smaller one was just 44", and much preferred BB to TL. They thought the kid's area at TL was to babyish and they hated the wave pool after they got knocked down. BB has the ski patrol area which is just for kids. It has an area where they walk on "ice bergs" to cross the pool, some slides, a tube ride, a zip line, etc. There is also a family raft ride with a ski lift you can ride to the top if you don't want to walk, and a lazy river. They also have a wave pool but it's calmer then TL's.