Kluden wrote:I got one of the fancy 2015 samsungs (not fake 120hz, but i have it disabled anyways). Its real nice, has quantum butthole dots or whatever, its NOT OLED level. Never will be, because its not OLED. So get that out of your mind.
It plays all the codecs I've thrown at it, so no issue there (just like my older samsung plasma)...MKV's are the big one, as that's a common compression format as you know, and its not supported by majority of TV's.
Bought my TV around thanksgiving, after the 2016's were announced, and the 2015's went on discount. So did the same as you plan to do.
Nothing, I repeat, nothing, can compare to OLED, except plasma, and no one makes those anymore. OLED is just like plasma, a whole 'nother level above LCD. LCD is such a joke, and should have been put to bed years ago. But its what we are stuck with, since LG is the only OLED supplier still. Others keep talking about, or ditching it and bringing it back (samsung), its just getting old. There's no price competition to bring that crap down.
Anyways, I bought when I did because I wanted a bigger TV. Nothing more to it. Wasn't worth "waiting" for OLED, as I figured by the time I'm done with this TV, maybe just maybe OLED will be the standard. Doubt it, as LCD just piles on the profits for these companies, as its just so cheap to manufacturer now.
My only regret is that samsung doesn't make a full array backlit TV anymore, or at a reasonable price, so you're stuck with just Vizio for that. So if the Vizio's had better decoding/etc, their TV's would be a whole lot nicer. I know they have a high end line now, but I've never seen one. I believe its priced completely unreasonably, which just makes you buy the OLED from LG at that point.
Phew, that's a lot. Sorry, I'm pretty passionate about AV.

After a ton of research I bought a Samsung UN55KS8000 and it has an "OMG" amazing picture. I got it for $1,179 which is already a great price for this TV but it will be on sale for 979 at Costco the next two weeks and Best Buy Black Friday is you need one of the best TVs out there.
I considered 65" but I'm using as desktop monitor and 55 is the max IMO if you're within 3-4 feet of the screen.
The bezel is almost non existent on the top and sides.
I know OLED has the best blacks but the blacks on this TV are ridiculously good compared to any other LCD I've owned. I was watching some HDR Youtube 4K videos and the black bars top/bottom were inky black. When the screen goes completely black it's like I'm staring into the abyss. OLED may be better but not sure I care too much.
Some randoms comments about it:
4K
4K is awesome. Anyone that tells you it's not worth getting a 4K TV right now must be looking at crappy ones. I played some 1080P movies and they look fantastic. As long as your 4K tv upscales well which this one does. I've played a few different games at 2560x1440 res and have had not trouble with performance using a 980ti card.
HDR
Not sure if it was HDR or how great this TV handles colors, but wow. I look a my 46" 1080 Samsung sitting next to my new 4K and not even close. One "knock" against this TV is that it doesn't have Dolby Vision. I don't think that's going to matter. Scorpio and PS4 Pro use HDR 10 which Samsung has (HDR 1000)
As a PC monitor
Couple things
-make sure both video card is outputting RGB Full and your TV input is set for RGB Full.
-Windows text scaling defaults to 300% and looks like crap. Make sure you set scaling back to 100% if using as a monitor.
4K screen is basically four 1080P screens on one screen. After initial configuration (I had to go buy an HDMI 2.0 cable since none of my HDMI cables could handle the higher resolution), redid windows truetype to my liking. The text is crystal clear at native 3840x2160 resolution. So much space to work with.
Best way to imagine it is four 1920x1080 screens on one screen because that's exactly what it is.
Everything on this TV has looked outstanding. Movies/Games/Pictures/Applications etc. I can't get over the detail I was missing especially in dark scenes.
Note for Samsung TVs and maybe other brands: Make sure you turn Eco Mode off (Auto Dimming). I kept setting my backlight and it looked great but after I saved my settings the picture was dark again...Samson Eco Mode detects the light in your room and attempts to adjust the picture brightness. Fuck that. It doesn't work well. Way too dark most of the time.
You can turn off the Samsung logo light that's on the front of the TV in settings.
The internal apps for Netflix and Amazon work well and show HDR 4K.
This TV recognizes HDR content no matter what the source (PC included) and works with Xbox One S and PS4 Pro HDR.
I also like the breakout box for all of your inputs. I hate screwing around behind my TV. There's a 9' cable that attached to the TV from this box so it can be well out of the way and/or easily accessed for HDMI/USB/TOS/Cable etc.
I was lucky. No light leakage, no dead pixels, etc. No screen uniformity issues etc.
It's a good option for PC gaming. Low input lag even with HDR active.
If you're shopping for a TV, the two weeks before Black Friday is the best time to get one. I should have waited one more week but this TV is so good, I'm not going to hassle returning/buying for 200.00 less since it doesn't seem to have any picture flaws. 1179 s already deeply discounted from it's 1799 original store price.
This is a nice in depth review/breakdown of the Samsung KS8000:
http://uk.rtings.com/tv/reviews/samsung/ks8000
I'd recommend that site no matter what TV you're thinking about.
Beside the LG OLED TV, this TV has been rated the best TV by many separate reviewers. This site does a great job of breaking down the +/- of TVs:
http://uk.rtings.com/tv/reviews/by-size/55-inch/best
"You don't know what you're missing" is a phrase thrown out more than it should be but it applies here. Movies/Games etc all looked really nice on my 46" 1080P Samsung. After finally doing serious research and going with a premium 4K TV, there's no way I could go back.