Guys,I am Gadget Freak person, and those who know all about gadgets take long time to buy any products. It took me almost 2 years to compare all the LED sets includung Sony,LG, Samsung even Panasonic. Well LG came close to my choice due to its futures and Remote controls easiness but it was not even 400Hz LED, so as per Picture clarity is concerns no one even comes close to this baby F7500, its is 800Hz LED TV so all quick motion movies plays like butter on it. It has average sound but who care,s TVs are for pictures clarity , buy Home theaters for sound. It is Quad core but still it is not that fast as it should be. but then picture clarity is your primary concern then look no below than 7500. THIS IS BEST LED TV, you can not get any 800Hz LEd TV for this price. But I hate its remote control it has no mute button on remote, for that you need to buy Universal Remote.