No offense Kosmo, but he didn't ask about DLP or DVD players. I have two Samsung PDPs, an older 42 and new 63. Both have served and continue to perform flawlessly, with fantastic PQ.
This board is pro Fujitsu, Pioneer, and Panasonic. That doesn't mean others should be discounted. Samsung is about to be the worlds largest consumer electronics company, and you only get there by making quality products. They are at the forefront of PDP and LCD technology, and have the world's most advanced flat screen factories coming online soon.
I feel pretty confident that on this forum, Samsung will eventually be described in the same sentence as the other three mentioned above in a short time period.
Bottom line is you should go out and look for yourself. Look at the Samsung and the rest. Make your own decisions on it. But dont be swayed by in store displays or pushy salesman. Pick up the remote and turn down the brightness and contrasts on all of them, then decide.
Good luck, and HTHs,
E. J.