Summary: I like the unit with following quirks.. Some shows on CBS look very dark on the screen... may just be how they were taped as they are usually drama/cop shows. When I switch to another channel, picture is great. Also have issue that shows up sometimes where I get a message that a software update is available. If I click OK, it tells me to wait while it downloads and if I do anything, it could make the TV inoperable.... so I wait.