I purchased a Restonic Mattress from City Mattress in Williamsville, NY and in a few short years it formed deep trenches where you sleep and Restonic and City Mattress would do nothing to correct the issue. Do your homework and check around, there are many places you can buy mattress for a whole lot less, even on the internet. The big mattress showrooms have high prices to pay for their high commissioned sales people and new lavish displays. Stay clear of them. You can get a good mattress for a few hundred dollars at a discount store, where you will pay thousands at a lavish showrooms. Where do you think these dealers get their funds to build these marvelous showrooms...from you paying way too much for mattresses that don't last long.