Summary: Very pleased with our 55" LG HDTV. Picture is great. Haven't tried the features so I can't speak to that yet. When doing research before purchasing - some of the reviews indicated the sound quality was poor - we have not found that to be the case or maybe we've never had a TV with superior sound, so nothing to compare to(?).
Summary: Purchased this television, it is wonderful. It's the right size and the right price. Walmart delivered for a very low price and it came on time untarnished. The smart feature is really nice, everything you want is built in and it runs smooth. It has a clear picture and nice color. Only complaint is delivery time was a little long.
Summary: Only had the LG 55" for a couple of weeks. Still learning the functions. Enjoying the great quality of the picture and sound. Will be connecting to a surround sound as we have a large living room. Additional features of the smart tv look to be very easy to use. Will be trying in the futures.