Summary: This tv has a lot of "neat" features and a beautiful screen, except when there is fast motion occuring on the screen. The motion blur is noticable during football games (especially on the sideline views) and other fast moving scenes (action scenes especially). I've owned the 55" GA6400 for seven months and have been disappointed with it.
Summary: As a TV, this is a great product. The picture is fantastic and the sound is decent. However, the "smart" aspect has been very disappointing. Accessing Netflix and You Tube is great through the preloaded apps but we could already do this via our Blue Ray player. The reason we decided to spring for a smart TV was so we could stream ESPN3 and watch the games that aren't broadcast on TV.
Summary: I was looking forward to this TV (mainly the higher end 7900), I was in the market for a new tv in the bedroom and also the living room. I figured the 47' 6400 would be a fine addition to the bedroom, saw it at best buy and figured why not, I'll pick it up today. For the most part, I really do like it. PQ is solid, the android feel to it is cool and in my opinion, it's a pretty nice looking tv. For $1,100, it was a good pickup. Well, I'm second guessing myself.