I git this pool about a month ago. Setup was pretty easy, but you will need an air pump. We used a hair dryer with a funnel type fitting.  It's a good size for my children which are 6 and 3.  The filter pump works well, but I found I need to clean it every two days. 

Pros: easy to setup. 
Cons: instruction were not clear. The picture on the box shows two holes for the return lines on the left however, on my pool the return lines were not as pictured on the manual or the box.