"Commercial" plasma screens the real deal for HT?


Following my other thread where I was asking for advices on $1500 screens for my small 10*11 audio-video room to be used solely for DVDs (no TV cable input), many have amswered that the best deal remain traditional CRT TVs, wide-screen (Sony Wega or XBR).
I stumbled onto a forum that advocates the purchase of commercial plasma screens (about $1500 for 42": Matrix, Hyundai or other NEC) with none of the consummer gadgets, no speaker, just component input. That would do the job for me as I have no HDMI output on my McCormack UDP-1.
What is the catch, if any? resolution (800*400 and change) too low? reliability? this seems to be a good deal to me and will not create a big mass between my audio-first speakers.

Any opinions?
Thanks
beheme
1. ISF calibration does not always produce the "best" results. The above post is correct in that a set can be tweaked to "ISF School" perfection, which an individual isnt going to hit exactly. One of the threads on avsforum discusses this in detail, and offers "The steaming rat method" with comments about that vs ISF calibration with someone who has gone in both directions. Sometimes tuned perfection just isnt as appealing as adjusting the set to get a looking through the window real life skin texture type orientation, guided by steps, set up disks etc. Individual mileage may vary, so to speak. The concept that everyone agrees on what looks best obviously isnt true.

2. I have never seen a plasma with motion artifact and there are no differences in the scalers or glass used in commercial vs consumer plasmas with the exception of the coating I mentioned due to FCC classification. Motion artifact has been an inherent problem with Flat Panel LCD displays and is most obvious in sporting events to me. BUT- LCDs have gotten better on this.
I have a plasma display from NEC. It is a non-consumer model as it does not have a tuner or speakers..a true display only. Excellent product, and I saved a ton of CAN$ by avoiding the retail, consumer marketplace and sourcing it elsewhere. In addition to on-line sales, one can typically get a "commercial display" from vendors of audiovisual equipment.
WOW, thanks for all the info. One last question: a salesguy told me that plasma screens really burn fast because of the two large black stripes that are indeed still images top-bottom of movies on DVD format....bullshit or truth? he then tried to sell me an LCD for over $7,000.....but I tend to listen to people whose job is to be profesionnal.
Thanks
That salesguy needs to back to diplay school. What a load o' BS. Plasmas can suffer from burn-in, but with normal use (like not leaving a still-image on the screen for hours) you shouldn't have any problems.
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