I received this Sterns & Foster mattress for free to review through BzzAgent. The Stearns and Foster Reserve Soft Pillowtop is substantially heavier and thicker than the current mattress I was using. It looks and feels luxurious. The mattress feels soft but it doesn't sink in when I lay on it. I wake up with no back pain. I would replace all my mattresses if I have the means. I would definitely recommend this brand to friend and family.