Better than nothing.
Fair warning there's a small assembly process, its really not that bad but it seemed that way at first.<br /><br />Just get through it and you have an amazing seat! And it does help your back, im not sure how it works but it does.<br /><br />Update: this thing helps your lower back, but everyone in my house has consistantly expressed pain in their tailbone when using it.<br /><br />So I guess you just trade one for the other here.
Rating: 4 stars