You don't have to go that far. http://www.thefoamfactory.com/mattress/memorymattress.html http://www.thefoamfactory.com/mattress/memorymattress.html Will sell

You don't have to go that far. http://www.thefoamfactory.com/mattress/memorymattress.html http://www.thefoamfactory.com/mattress/memorymattress.html Will sell you the foam to size, as a mattress or a topper, in different densities, etc. I've bought their memory foam mattresses and latex toppers, I thought they were fine.