Kalahari or Great Wolf

Which do you think is better. Price is same for week in July. Kids are 3 6 and 9. Any thoughts would be appreciated

I would go to kalihari. in my book its the best indoor waterpark in the world. It has family rides to and 3 kids play areas with smaller slides.

Kalahari is defiantly bigger and there are more slides and a nice size kid area with some smaller slides but its also more crowded. We started taking our son to Great Wolf Lodge when he was 3 and he loved it, but now he is 7 so he only wants to go Kalahari (Castaway Bay when we go to Cedar Point).