For the difference in quality between a plasma and LCD its not worth the money and the whole having your plasma recharged and the issue of potential burning on the screen.
that old kettle of fish lol, Why plasma has got these urban myths about it im not sure. Sure burning is true, but to give you an example the large retailer i work for made a balls up recently and managed to produce a demo dvd that had long periods of stationary pictures...repeated for 30 mins for 9 hours a day. We got a message asking us to remove this feed from Samsung and LG Plasmas, but not Panasonics, on inspection the Samsungs and lg's have been damaged (despite pixel shift etc... that Samsung raves about), but the panasonics are untouched.
I agree a decent Panasonic Plasma will beat anything going at the moment, even the LED's, they are impressive but their colour range and the look of the colours on screen is still not better (in appearance) than a plasmas'
However if LED or OLED Tv's start to sort colour accuracy (subtle colours, i dont want my yes burned out) then i know what my upgrade will be, they are very impressive tv's. (to comment on the above comment, the LED's black is easily comparable to Plasma, if not better, they just need to get the rest of the colours sorted now)