Since I was always waking up with back pain in the morning from sleeping on our older spring mattress, we were in the market for a new mattress. We absolutely were in the market for a memory foam mattress as to us the technology of the foam would eliminate backpain. We shopped and compared prices at regular department stores, wholesalers like **** etc., and then started looking on Overstock. We read reviews on overstock on a lot of mattresses and opted to buy the Swiss Lux 10-inch King-size European-style Memory Foam Mattress as it was the best in quality for the money. And it is great. Delivery was fast, unwrapped it in the morning and slept on it the same evening. We read about the smell it could have, it did, but did not really bothered us. It's like sleeping on a cloud, no more back pain in the morning and it relaxes you the moment you lay on it. Would certainly recommend it to anybody looking to eliminating back pain and for a great night of rest.