You’re not wrong about this chair!! God, I wish I would’ve “just trusted” you (and coughed up the money) 10 years ago. I don’t want to jinx things, but I’m really starting to wonder if my office chair has been a major contributor to my back pain all this time! I’ve been using the tailbone-cutout chair I just replaced with your chair since I bought it in Nov 2017 (after trying all kinds of cushions that didn’t seem to work). After sitting in the BodyBilt the rest of the day, my back pain went from like an 8 to a 2.I’m starting to think that, since it helped my tailbone pain, I didn’t notice that it was worsening my back pain maybe. All I can say is, my back was killing me yesterday before I swapped out for the BodyBilt chair. After sitting in the BodyBilt the rest of the day, my back pain went from like an 8 to a 2. Again, I hope I’m not jinxing it (could be an anomaly), but I REALLY hope this continues, because, if so, it’ll literally be life-changing for me. I will, of course, keep you posted!”