After my deliberations and investigations, I ended up with the Fujitsu 50", in part because of the contrast ratio which is, I believe, analogous to dynamic range in audio: the range from darkest to brightest. This 50" uses Panasonic glass, which is where the contrast ratio comes from, so Panasonic (and JVC and others) share that feature coupled with their specific electronics. Overall, the Fujitsu had the best picture (for me) and is generally regarded as the favorite.
In 42"s, it might be the same but you might go to www.avsforum.com for an informed and lively(!) discussion.
In 42"s, it might be the same but you might go to www.avsforum.com for an informed and lively(!) discussion.