To preface this I have had 2 P50ST30s (one replacement because of the problems I will talk about below) and Amazon was awesome with the whole return and replacement. One of the best companies I have dealt with. This is a very long review as I would like you to understand what you are buying beforehand.

ALL VERSIONS OF PANASONIC 2011 TVs ARE EXHIBITING THIS PROBLEM.

I was excited when I first set up my TV and took the time to age the phosphors in the TV for 150 hours by running slides (a step that can be skipped but the phosphors degrade in the first 100 hours faster than the rest of it's life). I set up the blu-ray player and after dialing in the settings it looked awesome. Then the brightness fluctuations happened.

The best way I can explain brightness fluctuations ( Fluctuating Brightness or FBr) is will be a leap in lighting. When you have a dark scene the whole picture will darken some to give more detail to a shadowed area. It is necessary to give... Read more

Like everyone else interested in making the big screen purchase, I spent hours every night reading reviews, shopping around, comparing specs and prices, and trying to decide whether I should go lcd or plasma. Ultimately, I ended up just going to the local BB and seeing which one looked and felt right to me. I purchased this beautiful 55in plasma and I couldn't be happier about it. I've had it for over two weeks now and I don't have a single complaint. The picture is great and the sound is just fine for my living space(apartment). The 2D-3D conversion is alright but you should not expect much from any television's conversion. The 3D Blu-Ray is a different story - The Ultimate Wave Tahiti is AMAZING (I had to watch it twice because I didn't follow a word because I was so blown away by the picture) and Resident Evil Afterlife was fun to watch (the 3D at least).
I realized that all the hours I spent reading super detailed reviews was somewhat a waste of time because when it comes... Read more

My previous tv (which I sold off already, regrettably) was a Panasonic th-42pz80u. This was my first step into the wonderful world of plasma tv's & I have nothing but praise for it. I recently decided that I wanted to squeeze the largest tv I could fit into my entertainment armoire & considering how much I loved my old tv I figured it was a safe bet to stick with the Panasonic brand.

Immediately after turning the st30 on & popping in Planet Earth on Blu Ray for a test run I was extremely happy with both the new size of screen in front of me & the fantastic picture quality. I played around some more, tweaking the picture & features on my new set & decided to start watching some of my select Blu Rays that don't have letterboxing. I read somewhere that it's best to watch movies that take up the whole screen for the first 100 hours or so of a new plasma. I'm no tech head so I just do what I'm told. :p

Not long into watching "Starship Troopers" I noticed my... Read more