I bought a 2300 Chatom and Wells mattress from Sit and Sleep with a Mattress pad that would guarantee the mattress from any stains. The mattress has sunken in over the five years and I called for the warranty inspection to have it taken care of. I was told when we bought it that any problems within the ten years that they would replace the mattress. The company sent out some guy who took measurements and said I would be contacted about the warranty. Approximately five days latter I received a letter from Sit and Sleep that due to a Stain on... read full review »