I bought this TV with high hopes, and at first it was a delight. After about a week, I started to notice issues occurring more frequently. When I play games on it, if there is a scene change, the colour is distorted (goes to a greenish tint) for about one second . In addition, the TV constantly goes black for a second or two before displaying the HDTV input on the top right and then making the show or game visible again. this use to happen maybe once or twice a day, but after 2 weeks, it now happens every 2-5 minutes. REALLY ANNOYING!!! Also, sometimes the screen will have multi-coloured dots on it while watching TV. It will start with two or three, and within 1-2 minutes there will be about 50-100 all over the screen. The only way to get rid of it is to turn the TV off, and then back on again. Although this TV is cheaper than a lot of the other comparable models, it is not worth it for all the headache and annoyance you have to put up with. The quality of the pictures are amazing, and the 3D feature is great, but the cons definitely out way the pros, its definitely not worth it. I have heard many great things about samsung TVs but after this experience, I wouldn't buy a samsung TV again.