I forgat to mention that I buiried (one side) of the used EW pool due to the slope of our yard. The other side I build a multi-level deck coming off the back porch. You could jump into the pool from the yard on one side and from the deck on the other. The only issue I ever had with the pool was the automatic sweeper (old style Kreepy Krawley) wore holes in the liner where the cleaner rubbed against vertical bumps on the pool wall where the extruded panels fit together. New style Kreepy did not do this.