I went to Best Buy today and spoke to a specialist. They told me that Elite is full array and has LEDs everywhere. They said Sony is not full array, like they claim. Instead, they have LEDs on the top row and the bottom row. Then they have scattered LEDs in the middle but not everywhere like the Elite. They call it local dimming but its not full array. I'm not sure if this is true but the Sony did not have as dark black levels.
Does anyone know if you can stream wirelessly the laptop with Intel Widi to the Elite?