Like isn't the word. After watching SD until earlier this year down the mancave it is like night and day. I sit 8 feet from the TV and it is picture perfect. 6 months with this TV and I'm still amazed. It blows away the other 2 plasmas in the house.
Using the D-Nice slides and settings, I too am absolutely floored by my P50ST60.
I wish it was a 65".. hell I wish it was 80"+, but budget realities, well.. you know.
I had a 32" 720P LCD before this, and was plenty used to HD content on it, friends TVs, and my parents' 50" Panny plasma. Can't remember the model, but it was from 2009 iirc.
I had to house/dog sit while they were out of town recently, and used their TV for the week. I was actually disappointed in the black levels!
It's amazing what Panny has been able to do in 4 years with their PDP R&D, and especially saddening when they are pulling out of the market next year. It's the best picture we've got these days. OLED might beat it, but it's only begun the maturation phase for the TV market, and it's priced out of the ballpark. Plasma was similar in its infancy, though far lesser for quality control. Thankfully OLED has had plenty of practical applications over the years, it just hasn't been market-friendly (how good it is + how much it costs + how long it lasts + how well it handles all content) and cost-effective for large panel sizes. I'm still not sold they are ready for primetime - the pixel matrix structure can be so damn weird in OLEDs, saturation can be impossible to dial in correctly, etc. Phones have been, however, sort of a Proof of concept, I reckon.
With the way the living room in the apartment is, especially with a few of the vertical shades/blinds busted/removed from the patio door, it's not exactly something I'd consider ideal for sunny afternoon viewing if PQ matters. For sports, basic afternoon TV or whatever... works great. I probably won't ever watch movies, however. The blacks just don't look that great with a lot of light around.
But in a dark room? It's impressive on an Epic level.
Interesting note: I don't know if it was just the fact that most Blu-ray's I've watched since buying the set have been viewed in 3D (which looks great, btw!) (which means the perceived sharpness might have been down), but I recently watched Children of Men and, all I can say is, WOW. For such a dull world, the color was phenomenal and the detail and dimension... I mean, it seriously looked like there was a touch of 3D to the picture.
The wonderful cinematography HAD to have helped.
Hmm... I had a hunch, and I was correct: it was one of the rare, shot entirely on 35mm releases of this era. Film still has digital beat on Dynamic Range and Depth of Field - that may explain the added punch that movie had over others I've watched recently.