PQ= Picture qualityI don't have a clue what PQ is or what any of the rest of the tech talk is but it's interesting and I'm learning a lot. I'm just a consumer. I signed up for Direct TV specifically for the promised land of HD and because Dish didn't carry my locals in HD, and I'm pretty happy today. Love CNN in HD! I haven't spent a lot of time looking around yet, but what I see looks awesome. I finally get to use this tv for what it was intended.
Happy viewing, everyone!