Quote Originally Posted by Buffalobiian
How can you tell? User reviews on the net are good. Tech reviews too, if you can find a good site that knows their stuff.
Sometimes, but a lot of buying a TV is personal preference, so you have to see for yourself to judge best what you like. If the shop is playing tricks with the looping video, then it's harder to decide, but if you do like DB_Hunter says and go to multiple shops you might get a better idea, if they carry the same models.