TV shopping-Haven't owned one in 7 years

Oct 9, 1999
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Looking for a TV. Mainly just to watch Netflix and hookup my laptop to it(i7/650m) to play games.

I don't want to get too crazy but I would like to get my $ worth. WIFI would be a huge plus. Doesn't have to be 3D. I'd like to keep it between $300-$500.

I was looking at refurbs on amazon. 46" for <$450. Even saw a 46" "used" on b&h for $350. Scratches don't bother me.

Thoughts or can someone point me in the right direction?