The jumper is big and nice. That said, I'm not sure how well the material will hold up overtime but so far it seems ok.  The issue I have with the jump is the seams are just not sewn tight in some areas, on the slide you can feel air escaping, which doesn't appear to affect functionality but does not make me happy for a close too $500 dollar product. 

I may contact the company about this to see if it's within their standards.

EDIT: So I've contacted the manufacture and they stated; "This is very normal. All Inflatables are designed to release air pressure through the seams and material. It is normal to feel or hear air escaping. Pin holes are a normal part of the manufacturing process, and are not cause for concern . If you like to send some pictures, we can take a look to make sure this is not a defective issue."

I've changed my rating to 4 stars for this and given they provided a speedy reply.