I waited a week to write this review so I could see what it is like to sleep on the foam topper. After sleeping on it for a week, I have to say it is the best and most comfortable memory foam topper that I have owned. I am not sure if it is the raised variation in the mattress or the extra nice quality, but I can honestly say when I wake up, my back feels much better. You will need the keep in mind that the purple will show through a light color sheet, but that doesn't bother me, because it is worth it!