Didn't you get what you wanted?

May I recommend Amazon?

You know, I would consider buying a big new TV— but it just seems so complicated these days. I don't even know the difference between an LED and an LCD screen. Which is supposed to be better? Any advice? Built-in WiFi... is that the future or is the future about to overtake that technology? 3D... does that make the thing worse if you don't want 3D? If I wait 6 months, will everything be better and cheaper?