We bought a mattress from the Roomstore back in July 2008, with the mattress came a 3yr warrenty from the roomstore! For the first year and half, the mattress was fine! Then very quickly we started noticing the mattress started caving in, The center of the mattress is the worst. We called the roomstore about the problem, first they couldn't find that we purschased a mattress from them, second they came out in october and was told by the service tech that the small stain on mattress they would void out any claim, the small stain was a... read full review »