This rollaway is quite comfortable. It accommodates my 6,2" 200 lb. son when he comes home for an overnight visit. Twin mattress pad and sheets fit perfectly. The only thing I don't like is that the metal bar that swings out to keep the bed together when closed, sticks out from the frame when open and is a potential hazard for hitting your leg on. I wish it fit flush on the frame when opened.
Although I have only used this bed twice since I purchased it, I can vouch for the fact that it is very comfortable for a rollaway. I selected this one because the dimensions are generous - the width makes it very easy to sleep on, and the mattress is surprisingly comfortable for a rollaway. Since we only have one guest room in our small beach home, it comes in handy when you have 3 guests. The only drawback is that, although it is supposed to easily fold back up, I've found I can't get the mattress to cooperate, so we have to store that separately. Very happy with the purchase!
This bed is convenient and easily moved around. Easy to let down and fold up. I was not expecting much for the mattress but o have to say it is a bit more uncomfortable then I expected. I put a topper on it which helps and can be folded right in when you put the bed away.