unless you are buying those companies' stock at rock bottom prices or you own a bar and need them to keep pouring beer!
TVs are tech toys so buy what your eyes prefer and your pocket affords.
Sharp LC52D43: Is it still a good investment. I have a lead on this tv for $1500.00 - 10%. It is 720p. Should I take that $1500.00 and invest in a newer 46"/47" 1080P? I'm trying to stay around $1500.00 or below. I presently have a 42" edtv in the family room. I want modernize and a get a larger screen.