5 stars for this mattress! I have been searching for the perfect mattress that is supportive but soft. The memory foam mattresses just don’t give me enough support. This one is a traditional spring mattress but is just right. This was delivered by professionals who were prompt  courteous. I was happy after unpacking it had zero smell. Slept very comfortably on it last night  I couldn’t be happier! Don’t hesitate buying this Serta…it’s a great mattress!