We purchased an old sofa bed on Craigslist and I had to do the usual steam cleaning and proper batting replacement. The original mattress looked brand new but lacked comfort and support. Looking through the internet I came across Wayfair and several other companies, but this one received the best reviews, the necessary comfort and it was reasonably priced. I had to test it out and it was like sleeping on soft cotton pillows. My sister and her family will be visiting us this summer and I know this extra purchase will make their stay a lot more pleasant and dreamy.