I don't know if all x220 configurations suffer from this but some do have a terrible display. https://forums.lenovo.com/t5/ThinkPad-X-Series-Laptops/Faint-Ghos

I don't know if all x220 configurations suffer from this but some do have a terrible display. https://forums.lenovo.com/t5/ThinkPad-X-Series-Laptops/Faint-Ghosting-on-X220-IPS-screen/td-p/435201 https://forums.lenovo.com/t5/ThinkPad-X-Series-Laptops/Faint...