I bought it 2 days ago and I am so happy with this product. The price is so low and the performance is so high. It has very easy one control switch on the screen (at bottom) that can be used to choose all the required features of your choice. The reader mode is excellent to use when you need to protect your eyes and the cinema mode is good for enjoying a good video quality when you want to relax and enjoy some video. I do not use it for games as I am not a gamer. I use it for home office and I am very happy with the picture quality because of its high 4K resolution. I highly recommend this product to everyone who is worried about eye health because of long working hours on a computer. It has anti-glare coating, sharpe/crisp image and even small letters can be easily and clearly read by anyone. Great product from LG. The problem is with stand as it wobble a bit when you type fast on the desk. The stand looks cool and easy to attach, but it has only one attachment poit with the body. Th