Thanks yea im not a big fan of 120 Hz it would be nice to have but like you said i can save money and just get a 60Hz. Do you know if the two tvs play 24Hz from Blu-Rays
Nix the Sharp with the Quattron yellow sub pixel.
The Samsungs arent known to be real good gaming machines...but have excellent video PQ.
The LGs with IPS panels are really nice. The one you have listed has WiFi and Net Apps though(so does the Samsung you listed...is that a feature you are interested in?) The LD450 (60Hz) series is known to be a good gaming machine....I think the LD550 (120Hz +NET Apps) and the LD520 (120Hz) would be a good choice. But confirm the Input Lag times in the dedicated thread and the Input Lag Wars thread.
I would suggest a Sony 55EX500 as well. Good gaming performance in PC and Game modes. 120Hz. Excellent PQ. Not many frills. Lower cost.
You might check into the Vizio XVT553SV as well....for good measure.