I got this last time around. I have ZERO complaints about the "low resolution" mentioned above, and I'm one of those peeps that can tell instantly if a tv is in standard, high, or 4k definition.
Here is something to note, drum roll.... It's almost too big to work on a normal desk in front of you for normal purposes. I've slid mine ALL THE WAY BACK and I haven't decided if it's still too obnoxiously big. I'm used to dual monitors, at the house I have dual 16:9 21" screens. Other office I have a single 27". But this extra 4 inches is OBNOXIOUSLY large. I have a laminate countertop as a desk, 26" deep, and this screen really need to be another 6-8 inches away.
I've been using it a week, and haven't decided if it'll stay, or I'll swoop it out with the 27" Samsung I also got.
Seriously, it's THAT BIG. before you buy, pull out a tape measure, check it out, put something that size on your desk, decide if you can use it.