Plasma technology is not yesterday, it is being developed much like LCD and LED, the reason TV companies are pushing for people to buy LCD/LED is that its cheap and easy to manufacture and that makes them more money, the quality isn't really there concern, as long as it looks good enough. Plasma has a naturally high refresh rate which gives a very smooth image and iv seen these 600hz refresh rate LCD in action, I noticed that when watching HD TV with that on, the image is smooth for like 5 seconds then stutters as the video feed is constantly playing 'catch up'. Yes Plasma is an older tech in a sense that it has been around longer but is also still being developed, the problems people face with plasma has been fixed since 2005 when plasma was the next big thing. I have seen all types of TVs and I can tell you that Plasma gives the most natural image by far. I currently have a 46 inch Sony Plasma display and going to purchase a 52 inch Samsung Plasma in the near future. Also if you use a Xbox or PS3, plasma is the way to go.