A:AnswerI used Klipsch products for my sound production! They have a wide variety of ways to make you feel like you are in the IMAX! Klipsch RSB-14 sound AR is one of the best sounding products out there!
A:AnswerAs with most TV sets I have seen the connectors are in an indent on the back of the set. These are difficult to reach without having full access to the back. I went to a mounting system that pulls out from the wall. This both allows greater choice of viewing angle as well as easy access to connectors. More expensive than a wall mount but affordable and recommended as I don't have to worry about removing a TV to access connectors.
A:AnswerThe stand is SOLID !!
I bought this series 7 over the series 8 solely becaise this one has TWO spread legs versus the newly central stand of series 8 were the TV moves like a rocking chair..
A:AnswerI believe the apps on the bar shows the ones you use most. So once you start using YouTube it will appear. If I remember right it moves order of them around for most used.