RCA F38310 This set has all the features you need to enjoy HDTV. This set has none of the preformance to enjoy TV. 1. The set is unable to produce black on either side on the set. Instead of black, you get gray. 2. The set is tilted to one side, left side is higher than right by 5%, and is not repairable, according to RCA Tech. 3. Set upconvertes all inputs to 1080i. Adding digital artifacts to all sources. Making cable, sat. [except 1080i], & DVD's look worse than an analog set. 4. Set has vertical black lines on left side that RCA does not 'see', therefore will not fix. I have seen this on two sets in my home, two at Best Buy in Dublin Ca., & one set at Best Buy Walnut Creek Ca.. Both tech's that came to my home, saw the black lines. RCA does not! 5. Fan noise. This 'thing' is on 24/7! And you can hear it as soon as you walk into the room. I have to un-plug the TV, just to listen to music. And you will hear the fan when watching TV. 6. Dealing with RCA. You can phone the tech line, just that it will cost you $4.25US a minute. And no department can connect you to the next one you need to talk to. And no department knows what the other one is doing. Do not buy a RCA product and expect any help at all. Some other stuff, but this should be enough. It is for me.