I am looking to buy a new 46" FP T.V. I will be sitting 8-12' from T.V. most of the time. I would like to hook up my laptop occassionally to enjoy some online gaming. I dont know which is better and thus dont have a preference for LCD vs. Plasma. Please advise any recommendations.
A few possible sets I have been considering:

Sony KDL-46V2500 - BRAVIA 46" High-definition 1080p LCDTV
LG 47LC7DF - 47" High-definition 1080p LCD TV