browellm - No worries - and no offence to Glenn either - but you should see the reaction of people like divvy and rogo to this kind of question at AVSforum. They say they like to ignore these questions. Then post a stern statement about doing a search. Then do the search anyway to be helpful. Just like we did! I've sent Spectre a PM about getting the sticky.
Glenn - I've still not bought a Plasma, but I've seen the Panny's many times. They look fantastic and you won't go wrong with (nor likely see any difference between) either.
Personally I find the WVGA resolution a big enough minus to wait for the 5th generation or go to 50"s. They are a fair bit more expensive, but will hopefully make me happy in the long run.
Good luck with the purchase. Check out the Special Offers forum - I posted on a good price on the Black Panny recently.
Phil