PCWorld - Purchasing an HDTV is a tricky proposition. To avoid ending up with a dud, read these tips before you buy.
Buying an HDTV can be a daunting task. Unlike a smartphone, which typically sells for a few hundred dollars, an HDTV is a major investment that could last you for several years. For that reason, many consumers spend a lot amount of time poring over reviews, measuring sets to ensure that they'll fit the available wall space, and trying to find the best television in their price range.But other, more-technical questions are also relevant.
Should you opt for a 720p set? Do you really need 3D? Is the picture quality that a set has at your local Best Buy a good indicator of its picture quality in your living room? For help in answering these questions, read on.
