I decided to wait to do my review until I had used this for a while. It has not let me down. I made this purchase back in August, and we have been using over 3 months. It was amazing right from the start and still is today. Its easy to put together, but very heavy so be prepared to have help. The instructions were simple and easy to follow. I cant say enough good things about this adjustable bed. Its good for all kinds of health conditions and even helps with snoring. It has preset positions on the remote, or you can adjust foot or head however you choose. Its quiet and smooth and doesn't wake my husband if I need to adjust it during the night. It has adjustable bed height by unscrewing sections of the base legs. The card inside said it can sit flat and be used on a platform bed. Otherwise it sits right down in your existing bed. It will work with most any mattress but we picked the LulaaBED 12" Soft & Firm Flippable Memory Foam Mattress Item # 990000549, also bought here from Sam's Club. It's a fantastic mattress especially for the price, with no fiberglass inside it to make you sick (which I found is hard to find they all seem to have ti now). THIS BED! has really made my life so much better. We got the king split and my husband loves it too. I am short and he is tall and it works for us both. It had a broken leg when it came in where the shipper damaged the box. There was damage to one of the sections you unscrew off one of the legs. Inside the box there was a card with a number to call if you had issues and I had a new part within 2 days. No hassle, no questions, no long wait times, it was just so easy. I have tried but I cant find a single thing wrong with this bed or anything to complain about. It's as good of quality as some of the really expensive ones. I highly recommend this purchase to anyone looking. I would like to through in here that FedEx, who delivered this, delivered in a bad storm and propped it up against my house right where the gutters run over, and when I saw him doing this I went out, asked him to move it 2 feet to the porch and he wouldn't. It had to sit there until friends came to bring it inside. In the end I was able to shove it on the ground and stop the water from drowning our bed. A complaint call to FedEx got me laughed at and hung up on. Its not their bed so I guess it didn't matter. Sam's shouldn't use them to ship purchases like this anymore. Its a miracle it wasn't busted all to pieces seeing the box damage and all. If you are thinking about this purchase, like I was, do it! The customer service is fantastic and so is their return policy. No other company will allow you to return these. Plus members get free shipping too, all things to consider. We looked forever before we decided. You wont return it, but its nice to know you can if for some reason you decide to do so.