As far as I know the only decent monitors for desk top use in large size are the Apple 30" and I think it is Dell or someone who has a simialr performing 30"
Using 42" screens usually means a max resolution of just 1300x768 or so (approximate.)
Looked up the westinghouse max resolution is 1920 x 1080 at the resolution sitting within 3 or 4 feet you are going to be seeing pixels....and the over all quality will suck. You would need to sit back farther to get a good visual. Again the largest Monitors with decent resolution are the apple and one other that I just cant seem to remember....Its the Dell 3007FP
oops turns out that HP also has a 30" monitor out there too
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