Have been looking at LCD's for 6 months, and plasma's for longer than that.....but will be waiting a bit longer yet.
A good mate of mine is a Senior techo at Channel 10. He knows TV's pretty well, and the current unit that is used by Channel 10 to monitor their Hi-Def signal is a Phillips CRT television - yep, a tube tele. He reckons that most plasmas and LCD are not worth jack, and won't be until they have a refresh rate of 100hz and at least 25,000:1 static contrast. Its difficult to get a good CRT these days, but if its good enough for a TV station to use to monitor a Hi-Def signal, the old Panasonic CRT will have to do for a few months yet...
The local HardlyNormal salesman told me last week that by the end of next year, you won't be able to buy a 50hz LCD or plasma, and its this 50hz refresh rate which causes a lot of the problems with the picture looking *fuzzy* for fast sports/action movies etc.