Hey Dawna: I have had a Tempur-Pedic for 15-16 years now. I have a touchy back and I adore it. I will say that it is supposed to have a 17-year warranty and am finding that mine probably needs replacing now. But, I'm quite heavy and that would stress any mattress unduly. I also recently purchased a cheap knock-off version substitute the much cheaper version for the real thing if I were using it every night. <br>
<br>At the time that I bought mine, they were really only available at Brookstone....much easier to find competitively priced now.<br><br>Melissa <br><br><br>