Disclaimer: This is all personal opinion.

There was Beta vs VHS...
There is Mac vs Windows...
And there is Plasma vs LCD/LED...

Like Beta and Mac, Plasma is the higher quality technology. Like VHS and Windows, LCD/LED is the user-friendly norm. To each his/her own.

I prefer Plasma.

PROS:
Less pixelation, faster refresh rate, less action-blur, 30 yrs life at 8 hours a day viewing, "image burn-in" almost nonexistent in newer models (would require MAJOR user-negligence, and it's a temporary effect anyway), on the average the sound quality is better/resonance, a more durable screen surface (better for people with pets who throw toys around and children who might push at the screen---ask your local dealer to knock his knuckles against a plasma screen and an LCD one, he won't knock on the LCD screen!), and unlike Macs though..."plasmas" are also the better technology BUT at the cheaper price. Life usually isn't that kind! The better... Read more

I just got a new X3 for a great price, and here's my experience.

As a TV the X3 is excellent. I have it connected to a roof antenna, and the reception is excellent. It has a very good picture on hd broadcasts, and good also on sd broadcasts. The sound is good for a TV. The remote is a good size and easy to use. I could wish for a dedicated sleep-timer button, I suppose, but it's still a well-designed remote. Given that the current price on the 42" X3 is comparable to a non-network TV, just for these virtues this set represents a great buy.

If you want a wifi connection, you'll need a usb network adapter and there are apparently only two choices--the panasonic model DY-WL10 (~$90) or the cheaper Netgear WNDA3100 v2. There is some confusion about the Netgear, since it has to be the v2 and the serial number has to start with 2D4 or 20A (actually, it's really hard to tell the difference between these two sequences when the print is that small--maybe they're actually... Read more

I ordered this from Amazon for $694 and I got $10 off with a coupon I had plus the shipping was free and they brought it right up into my apartment so all I had to do was install it. The install is very simple just screw it into the stand, plug in all the wires and then there is an automated setup process so you just pick your options along the way.

The stand feels very secure, it's a big black platform about 2'x1.5' with steal rods that go up inside the TV and screw in, there are 3 screws in each rod that connect it to the platform and 2 in each that connect it to the TV. I was able to do all that by myself but just barely and I'm a pretty big guy so considering the size and weight of the TV it should be at least a 2 man job.

If you get the version with the built in Ethernet adapter you can connect to your Netflix, Pandora, Napster and a number of other sites to watch or listen to whatever you want.

Then of course the inputs, 2 HDMI, an SD Card... Read more