We bought this bed for our 6 year-old son, and he loves it.  Being a full-size bed, he's got plenty of room to toss and turn, and the rail offers enough security to keep him safely in bed.  My husband put the bed together by himself in a little over an hour.  The only thing keeping me from giving it 5 stars is the ladder.  It's as described, but the skinny rungs and straight up and down design make it a little hard on the feet. Otherwise, great bed, and we're very happy with our purchase.