We bought this for our master bedroom - my wife loves the picture, thinks the sound is fine and doesn't mind waiting for 30 seconds or so for the TV to "boot up" as she believes that following the Energy Star guidelines is the right thing to do.
The one issue we had is that this unit had clearly been opened previously. Although the box was sealed and it was delivered by the outfit Amazon uses in our area, when I opened the box, it was clear that this was probably a return unit. The packaging was not sealed with blue tape that you often see on Sony products and the screws for the stand were missing. I called the Sony hotline and they were very nice and willing to send me the four screws, but it would take about a week or so. So, I asked the agent for the size of the screws or the part number which took her only about 2-3 minutes to retrieve. She didn't know the size, but when she told me the part number, it was obvious that the 4 missing screws were metric (M5 X 12). So, a quick trip to ACE yielded replacement screws for 19 cents apiece and I was able to attach the stand and set the TV up.
This experience has made me wonder about how carefully Amazon is monitoring its vendors. This was clearly not a factory-sealed item - so one immediately jumps to the conclusion that there might be other ways to sell items for less than just volume buying. However, I must say that our general experience with Amazon has been outstanding, so this could just be a one-off, isolated incident. Anyway, if you end up needing the correct screws to attach the stand, now you know to purchase M5 X 12.