If I would have written this a month ago I would have given 5 stars and would have told how much I loved this mattress. But what a difference a month makes.
I had planned on waiting a full 6 months before I gave feedback. But I decided to do it now, because, unfortunately, it can only get worse.
When I first got it it was the best mattress I had ever slept on. It was very firm, which is what I need for my back. From the first night I slept on it, up until a month ago, I was able to get through the day without back pain. Then, almost as if over night, the mattress has become way too soft.
So, I basically had the best nights sleep and minimal back pain throughout the day, for almost 4 months.