i am new here and i am hoping someone can guide me. i purhased a samsung UN55eh6001 (55 inch LED) from bestbuy. got a great deal on it so i had to get it. I get it home and connect it, play with the settings and i am still not impressed with the piture quality. i know it has the potential from the reviews i had read on it, but i need someone to tell me if there is a specific setting everything has to be on, numbers? i want a nice clear crisp picture. i have a HD direct TV box connected to it via HDMI (rocketfish) from bestbuy. that is my other question, does brand name matter when it comes to HDMI? thanks and i hope to hear from someone.