I changed to Beautyrest - Silver BRS900 Extra Firm and I am so happy I did, I have been sleeping much better, I love that it is extra firm because I have back problems and the firmness helps my back and hip so much, Its also thick great looking and made of very sturdy material, the fabric is thick and soft at the same time but I use a cover to extend the life of my new mattress, my husband is also really happy and I have not heard a lot of snoring lately, we can definitely feel the difference