We (Wife loves the NBA Payoffs) find the HD picture great on our set-up and has been that way since we got it. I see these posts about poor picture quality on TNT and think it must be reference to movies or Law & Order reruns, NOT NBA HD on TNT! In fact this channel looks as good as OTA HD, which is great from Indianapolis. Now if you want "not-so-great" TNT HD, view DirecTV! (we have it too and then I would agree) This is a 65" picture and it would seem that if there was a problem we would see it since we watch (recorded on 942 DVR and now VIP 622 DVR) every NBA game and Inside the NBA Today. Must be some other issue with equipment or set-up? Not an issue here.