Instruct: Classify Amazon reviews into positive or negative sentiment
Query: leaks down horribly

I ordered this for a back up for my son that was coming home for Christmas. I followed all the suggestions of inflating and deflating several times before putting any weight on it. I didn't need it to be perfect, but it is awful. My son weighs about 140 lbs. and he can't get through one night without losing 1/3 of the air. It would be great if we just had to touch it up each night, but this is terrible. I think my son would rather be back in his bunk in Iraq!I can count on one hand the number of products that I have returned to Amazon. This would be one of them if I could. Unfortunately, I ordered it early so that it would be here and I could do the prep before he got here for the holidays. Now I'm out of my return period.oh and my husband and I laid on it and we roll to the middle. There is NO WAY that two people could sleep on this.