Just bought this TV and it arrived last week. This one replaced the 2011 year model UN40D6400 which I bought as open item. Its been 3 days and I am loving this so far. Picture quality is great and size is perfect. Its 40inches but is almost same as buying a regular 37in with sides. Wi-Fi works great and setup was a breeze. I think its a great buy and if something breaks then I will be back here to update the review.

This TV has an excellent picture, period. If your main criteria for a TV is the picture then I don't think you can go wrong with this TV.

Now some background...
Out of the box, news shows were unwatchable while movies and most other programming were great. Just about every news show was overly bright and faces so much so it was unwatchable as far as I was concerned. But two simple adjustments fixed it.

Using the Natural setting I dialed back Brightness from 45 to 35 and Color from 52 to 40. Now there are a zillion other controls and the picture can be tweaked endlessly. But those two probably made 90% of the diference with 10% of the effort. You will want to adjust the settings to your preference but Color and Brightness is definitely the place to start.

Pros:
- Great picture
- Great use of the overall dimension. The overall size is a bit smaller than our previos 40 inch Samsung. But the outer bezel is so narow that the it's mostly... Read more

This was my first samsung tv. I got it around 3 weeks back but had to return it due to a thin horizontal band that was always showing about an inch from the bottom of the picture. That aside I was quite impressed with the tv. Picture quality and 3D viewing were excellent.

Pros:
- Amazing picture quality. Great black levels.
- Looks great! Very lightweight too.
- easy to navigate user menus.
- nice selection of apps. netflix, pandora, etc..
- From watching the preloaded 3D videos, 3d seemed to be quite good.

Cons:
- That horizontal band!
- When playing netflix HD movies or other HD content, i felt the picture frames were not flowing smooth. Maybe i needed to adjust some settings but this was my initial impression.