Depends on how often you are prepared to keep up with technology and the Jones' next door.
A friend and I went on the same day to buy TVs, I bought an el cheapo Hi Sense, he went for a Samsung. My Hi Sense is still working 4 years later, his SS broke once during warranty and then again out of warranty. He now has a LG -----
I will feel very little if the Hi Sense were to pack up, he will be very upset if his new LG broke.