Kids love it, I love it, and the neighbors love it.  The safety enclosure is one of the big reasons we chose this, as well as the rectangle shape offering a higher bounce.  Both did not disappoint.  We wanted something for our kids to learn skiing inverts and tricks on, as well as increase their air awareness.  It's all working out perfectly.  My only complaint, as noted in many other reviews, was the packaging of this item for shipping.  Nothing was damaged, but the boxes were falling apart and parts had come out.  Luckily, all we were missing was a nut and a washer.  Those were easily found and everything was good to go.  Setting up was very easy, but I like that sort of thing.  I didn't really use the directions very much, except for spring placement and which hardware pieces were to be used in which locations.  I'd recommend this product.  4/5 only due to the packaging of this product.