So glad we finally took the plunge! This mattress is super comfortable and a great value. Arrived within a week of purchase, set up was a breeze. It took about an hour for it to get to full size. The smell that everyone mentions is minimal, lingered for a few days but nothing bothersome and hardly noticeable. I slept wonderfully the first night and every night since. My husband took 2 nights to adjust, he still slept well and pain free those two nights but was slightly restless. Night 3 the restlessness went away and now we are both completely comfortable, sleeping well and not wanting to get out of our new comfy bed. We put it on our old bed frame and box springs and the firmness and height are perfect for us. Definitely recommend this mattress.