Well, I decided to check their website again, and it has finally been updated to include the new ultra wide viewing feature, and the new anti-reflective coating which is included I'd assume since that isn't mentioned on anything. The HDMI 2.1 I am not very sure of though. I guess that is something we will have to wait and see about.Until Q900RB's in all screen sizes are in hands of owners we won't know for sure. But, its a pretty safe bet the 2019 models will all have the 2019 upgrades. The HDMI 2.1 issue is muddy at best. What I'd like to know is if it will be a watered down version of HDMI 2.1 or not? Such as, will it have the full spec 48 Gbps or something less?