Thank you Zinus! First my mattress arrived two days ahead of schedule and was so simple to set up. The odor that I read about really was very faint and gone within a couple of days. 
Most importantly, this has to be the most comfortable bed I've ever slept on. After the first night I felt immediately different, I woke up pain free for the first time in months. This mattress is more than I expected...I love it!!!