Hello, for those who need a decision-making tool, I have long thought out and researched quite a while before I decided for this device. Fact is, it should be a great device in the 65 "size, and there came to me only the models F6470, F7090 and F8090 in question, with the price from the 7000 series against the F6470 by 2000 is more expensive and the rising and for me the question arose whether this price difference is really worth on a more expensive device from Samsung access. And the answer is no, for me at least, it's not worth it, because essentially you are paying for many research and discussions with Samsung employees actually mainly for the Design and the additional Smart Hub functions that naturally from the F7000er, F8000er series runs upward better and more fluid (located on the quad-core) than in F6000er series (located on the dual-core), but for me was the price difference for these fine game units such as voice control without remote control and camera which is integrated on television, far too high. On the other hand, claims that the image due to the higher clock frequency in the models F7090 and F8090 compared with the F6470 should be better. This is also not true, not entirely at least. Since Samsung has a few things just added to what then can ultimately increase the sum but this is more illusion than is his and is minimally visible, if at all compared to the more favorable F6470. The best picture function, however, you should set in advance so that you really get a superior image, here a decision aid [...], these are the values from the predecessor, but my Samsung employees have stated that these values also for the Samsung F6470 can take and then you have a really outstanding image. If this one is not like we find on the Internet alternative image setting options under the terms "Samsung Smart TV best picture appearance." If at one or the other actually "Clouding" or similar occur, then the problems should be resolved at the latest after the above image settings. I hope I can hereby to one or other purchaser, who was just like me very undecided help. And finally I would like to mention that I have absolutely no regrets buying this and this television safely each can recommend !!! One saves for these top-performance compared to the more expensive models enormously to money which is there already may invest more elsewhere. Just as I, for example in a Samsung home theater system.