This is a huge bounce house. Fits and bounced eight kids from ages 3  to 12, no problem. It holds adults just as well too without any noticeable deflation or impact. 

Have not tried the water features yet, but looks like an easy add.

Setup was easy, 15 minutes. Take down took about thirty minutes because it’s so bulky. Folds down to the size of a mini fridge. Overall very happy with the purchase.