Did you ever wonder why you only find positive product reviews on the Philips web site? That's because they reject reviews that tell the truth about the negative sides of their products. Some Philips PC monitors are marketed as being suitable for professional CAD use, while the IPS panels are of such poor quality that viewing the same contents for more than 30 minutes will cause burn-in, and Philips are totally aware of this, since the monitors show a warning message about burn-in at power-up. This is deliberate misleading marketing. When Philips also are manipulating the review statistics by only accepting positive reviews, they are simply asking for a one star rating on TrustPilot.