Upgrading the LG Wallpaper TV: from W7 2017 OLED to W8 2018 OLED

Upgrading the LG Wallpaper TV: from W7 2017 OLED to W8 2018 OLED

LG failed to Fix Vertical Banding on my Wallpaper OLED W7, LG gave me a full refund. I went and got the Wallpaper OLED W8 instead, here's the setup and first impressions.