Only had my B6 65" for a couple of weeks so still a bit early to comment on support/reliability but the set itself is amazing. WebOS is actually really good, a lot better and faster than I was expecting. I use the Youtube and Netflix apps over the app on my Shield TV now as they're arguable more responsive and support HDR and Atmos (on Netflix) playback.
2 year warranty is too short imo though, should be at least 3 years.
Can't comment on that buy my 55" C7 is amazing in every possible way. nothing to fault what soever
Have you chaps noticed an increase in picture quality lately with a "normal" HD input? I'm actually referring to DSTV which is supposedly only 720p. I have had a couple of updates, and maybe some I didn't know about seeing as it is set to update automatically.
But hells bells - the picture is just getting sharper and sharper with just DSTV feed. Every time I switch on the TV I am just gobsmacked at the picture quality and clarity.