After returning my last Vizio I am back to using my 3 year old Samy 55" plasma. I had forgotten how nice the picture is but I also miss the 70" size of the Vizio. I have never had a problem with burn in on my plasma but I also don't game. If I thought I could live with a 65" screen I would probably give the Sony 65W850 a try. It is a newer product with some advanced features. It has 3D but I rarely use that. I really want the Samsung 75F6300 but after my horrific experiences with light bleed and flashing on the Vizio I am reluctant to order one. I also need to think more about the Sony 70R520. I would like to purchase from Costco online because they offer free delivery and an extra year of warranty. Not to mention there no questions asked return policy. I know a person who is on his 3rd Vizio and it also has issues but he is tired of playing the panel lottery so he is living with it. He also tried a Sharp (last years model) and said if was worse than the Vizio.