Thanks! So much great advice already! I thought I had written an answer before, but I don't know what happened to it. My daughter is 4 ft 3 inches, but we wouldn't be getting a pool until next summer since we already paid for the pool club membership for the season. Can you fill an above ground pool that's four feet deep to only 3 1/2, or will it cause problems? Is it possible to set up an Intex pool without filling it all the way to capacity? (I hope this posts this time!)