I just upgraded from an 11 year old 20 inch to a 46 inch LED Samsung, I finally went for it when this tv appeared to be the best value, size and brand for sale at Best Buy. It's even 3d but didn't come with glasses so I don't care.
I haven't done anything with it except change the picture mode from Standard to Natural and wow it looks like I'm right there it's so bright and colorful (anyone know if this uses a ton of energy?)
I can't seem to find any reviews for this specific model anywhere, I don't know why only best buy seems to have it, maybe it's really old or just made for them or something.
Any recommendations to really blow my mind?

Chowhound
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GameFAQs
GameSpot
Giant Bomb
TechRepublic