Assuming you can get both in Full HD 1080p. ( make sure of this)
If you place this in an area with lots of windows, go for LCD. If less, go for Plasma.
LCD have reach a level where the black is really good. And even more sports or fast motion movies, LCD can really do a good job now. Plasma used to win these areas hands down.
LCD with LED is even better black performance but the price is not lower than 3k yet. This will take a while.
Also, as mentioned, Plasma is heavier and take more power consumption. LCD is lighter and if you plan to get a wall bracket, can get those cheaper one around RM250 to hang it on the call. ( this type can swirl ) and it can handle 40-46 inch plasma/LCD too actually.

Samsung 5 series LCD TV is full hd and now selling less than 3k. A good performer indeed. I'm using this one. So far, so good.
This post has been edited by tracktion3: Dec 5 2009, 08:28 AM