TL;DR: The 55-inch OLED 4K HDTVs from LG's E8, C8, and B8 series offer incredible levels of picture detail, and if you hurry, you can shave an additional $50 to $100 off their sale prices in the PCMag Shop.
In the cases of tapeworms, pimples, and earthbound asteroids, "bigger" is the exact opposite of "better." That's not so with TVs, though: The bigger your display, the more immersive and cinematic its picture quality tends to be. (This is especially true with 4K HDTV models.)
The biggest downside to large TVs — as in, those over 50 inches wide — used to be that they were bulky and often too heavy to mount. But thanks to recent developments in OLED ("organic light-emitting diode") technology, those gigantic displays can now be made sleek, thin, and super lightweight. Read more...More about 4k Tv, Oled, Mashable Shopping, Shopping Pcmag, and Tech