thoer
Senior Member
Memory foam varies in quality to a huge degree. This site has some useful information about how memory foam is rated and graded. http://www.memoryfoammattress.org/
Eric
Eric
Linda said:No sagging on ours. There are some mods that people have done to make sure there isn't any sagging. We plan to beef up the supports at some point; just a minor fix.
Also, here is the link to the mattress we purchased for our 19ft. We are happy with it as it isn't too firm, not too soft. "Just right," as Goldilocks once said!
Linda