Expert Review by Jed
For the money, the Queen size Sealy Posturepedic Response Performance Mountain Ridge IV Firm Mattress is one of the top options on the market today. With a rating of 2 on our Comfort Scale, you really have to prefer an extra firm feel in order to be comfortable, but if you do this may be the perfect choice for you. This is the fourth generation model, as the name demonstrates, and it features improvements in edge support, coil density, and foam quality over the previous model.

Comfort material quality is one of the most crucial factors to consider when you are deciding on a mattress, which is why I'm happy to say all of the foams used in this model are CertiPUR-US certified. A layer of Sealy Cushion Air Foam provides initial comfort and has a brilliant design that promotes better airflow. The Posturepedic Technology located in the center third is incorporated into the SealyCool Gel Foam Center, and it bolsters lower back support and improves durability. A layer of Sealy Support Ultra Firm Foam acts as a supportive foundational foam, and it helps add to the exceptionally firm feel of this model. Crucial back support is offered by the Sealy Response Pro Encased Coil System. One of the biggest updates from the third generation model, this coil system now has an impressive coil density of over 200 more coils than the previous generation. The extra coils make a monumental difference in providing edge to edge support that conforms incredibly well to the curves of the body. This system also helps minimize transfer of motion, so if movement takes place on one side the other remains undisturbed. It's also conveniently adjustable base compatible. Resting to the edge is no problem at all thanks to the new addition of the DuraFlex Edge. This edge system uses thick coils to ensure not only consistent comfort but also support from edge to edge.

To summarize, if you're on the lookout for a great value and you like a very firm feel, the Queen size Sealy Posturepedic Response Performance Mountain Ridge IV Firm Mattress is a great way to go. The upgrades made to this generation really make a big difference in making this mattress one of the best values available this year. It even comes backed by a 10-year warranty to ensure you are satisfied with your purchase.