The Hisense 55a8h has so far been a joy.
All tested with Denon AVR 4K@60Hz, Dolby Atmos, Dolby Vision and HDR.
Nvidia Shield TV pro - Plex, YouTube, Netflix, F1TV (not tested) UFC Fight Pass (not tested)
Plex - Streamed DV and HDR, bright colors, no stuttering, good blacks, no banding.
Netflix - Streamed DV and HDR, bright colors, no stuttering, good blacks, no banding.
Youtube - No stuttering or banding, 4K looks very good.
Apple TV - Apple TV, no other apps installed. (IMO, most apps work better on the Nvidia, Disney+ was an exception)
Apple TV - Best quality of any other streaming service, no banding or stuttering.
LG 4K BlueRay player - Streamed DV and HDR, bright colors, no stuttering, good blacks, no banding.
DSTV - The panel is unable to polish this turd. HD content is vibrant and looks good, waiting to watch RWC in 4K.
Cannot test 4K@120Hz as i dont own a new console.
A person will be very hard pressed to find another OLED panel for the following;
55 inches, Dolby Vision, 4 year warranty, R12,500.
I couldn't see any cable management options when the panel is wall mounted.
The updates - the panel took a long time going through all the updates.