Well, I just came back from BB as I had time to check today and this is what I found.
Some reason, the Panasonic and Pioneer (5010) Plasmas they have in display soemhow look darker compared to the LCDs.
Its as if the Contrast/brightness settings needs to be increased.
Also, I could still see some glare issues with the Panasonics even with their Anti-Glare coating
I really did not see much of a difference in PQ with the other LCD I was looking at while comparing it to the Plasmas (which I stated looked darker to me)
Also was comparing the 40" 46" and 50" from where I would be farthest from it in my livingroom and also did not see a big difference in viewing pleasure.
Maybe Its because I am an amateur at this and that could possibly be a hidden Godsend.