Hi I don't usually post but thought I could help you. We have an 18ft inflatable pool that we've had for 2 years. This will probably be our last year with it but only because my boys are really into diving and stuff and they are getting too tall to do that. They are relatively easy to set up but you need 2 people to help just to spread the liner out so that there are no lumps in the bottom. After that you just inflate the ring, put the hose in and let it sit over night as it fills up with water it. We really got lots of use out of it but like I said my boys are 4.5 and 10.5 and while the pool is pretty big, it's just not that deep(about 4 ft). Oh one more thing make sure there is nothing under the pool(sticks, rocks, toys) because you will feel it once the pool is up. Hope this helps you and good luck! Barbara