After spending a night on a competing mattress-in-a-box product I realized that I needed to replace my old, traditional inner-spring mattress. I'd heard the testimonial advertising for Ghost Bed for years on my favorite podcasts, so I decided that if it was only half as good as they claimed I would be happy. I can now say, honestly, that I'm sleeping on my Ghost Bed so we'll that it's scary. I wake up with fewer old-man pains iny back and joints, and the improvement to my sleep quality gives me more energy and puts me in better mood. Believe the hype that you've heard, buy a Ghost Bed, sleep better.